B90 - wariant Najdorfa 6.h3

Moderator: Rafcik

B90 - wariant Najdorfa 6.h3

Postprzez Eccon » 05 sty 2015, 16:23

Posunięcie 6.h3 w wariancie Najdorfa spotykane jest coraz częściej. Wariant Najdorfa okazał się bardzo dobrym debiutem, któremu białe nie mogą dać rady już ponad sześćdziesiąt lat. W ostatnich latach grywany był przez wszystkich czołowych szachistów z mistrzami świata na czele. A pierwsza partia, którą znalazłem bazie przebiegała tak.
[Event "US op"]
[Site "Baltimore"]
[Date "1948.??.??"]
[Round "10"]
[White "Adams, Weaver Warren"]
[Black "Pavey, Max"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "57"]
[EventDate "1948.??.??"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Qc7 7. g4 e6 8. Bg2
Nc6 9. Be3 Na5 10. Qe2 Bd7 11. Rd1 h6 12. Bc1 Be7 13. f4 O-O-O 14. O-O Kb8 15.
g5 Ne8 16. h4 Qc8 17. f5 hxg5 18. hxg5 Nc6 19. fxe6 Nxd4 20. Rxd4 fxe6 21. Rf7
Qc5 22. Qc4 Qxc4 23. Rxc4 Bf8 24. g6 Rc8 25. Rxc8+ Kxc8 26. Bg5 Nf6 27. Bxf6
gxf6 28. g7 Bxg7 29. Rxg7 1-0
Bardzo duży wkład w rozwój wariantu wniósł polski szachista Alfred Tarnowski. w latach 1954-65 rozegrał kilka partii, które pozwoliły zwrócić uwagę na wariant innym szachistom. Poniżej partie naszego mistrza
[Event "BLR-POL m"]
[Site "Soviet Union"]
[Date "1955.??.??"]
[Round "?"]
[White "Tarnowski, Alfred"]
[Black "Suetin, Alexey S"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "64"]
[EventDate "1955.??.??"]
[EventType "team"]
[EventRounds "4"]
[EventCountry "URS"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. Be3 e5 8. Nde2
Be6 9. Bg5 Be7 10. Qd2 h6 11. Bxf6 Bxf6 12. Rd1 Qa5 13. g3 Bg5 14. f4 exf4 15.
Nxf4 O-O 16. h4 Bf6 17. Ncd5 Qxd2+ 18. Kxd2 Bxb2 19. Rb1 Be5 20. Rxb7 Bxd5 21.
exd5 Nd4 22. Bd3 Rfb8 23. Rhb1 Rxb7 24. Rxb7 g5 25. hxg5 hxg5 26. Nh3 g4 27.
Nf4 Bxf4+ 28. gxf4 Re8 29. Bf1 Nf3+ 30. Kd3 g3 31. Rb3 Kf8 32. Kc4 Nd2+ 0-1

[Event "Prague tm"]
[Site "Prague"]
[Date "1955.02.02"]
[Round "6"]
[White "Tarnowski, Alfred"]
[Black "Bilek, Istvan"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "68"]
[EventDate "1955.01.23"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "CZE"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 b5 8. Bg5
Nbd7 9. Nd5 Bb7 10. Nec3 Be7 11. Bxf6 Nxf6 12. g3 Rc8 13. Bg2 Nxd5 14. Nxd5
Bxd5 15. exd5 O-O 16. g4 f5 17. gxf5 Rxf5 18. Be4 Rf4 19. Qd3 Qa5+ 20. c3 h6
21. O-O Bh4 22. f3 Qd8 23. Kh2 Qf6 24. Rg1 Rc4 25. Rg6 Qf7 26. Rag1 Bg5 27. Rg4
Rcxe4 28. R6xg5 hxg5 29. fxe4 Rf3 30. Qd1 Rf1 31. Qd3 Qf2+ 32. Rg2 Qe1 33. Rg3
Rh1+ 34. Kg2 Rg1+ 0-1

[Event "Leipzig ol (Men) qual-B"]
[Site "Leipzig"]
[Date "1960.10.19"]
[Round "3"]
[White "Tarnowski, Alfred"]
[Black "Wexler, Bernardo"]
[Result "1/2-1/2"]
[ECO "B90"]
[PlyCount "31"]
[EventDate "1960.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "DDR"]
[Source "ChessBase"]
[SourceDate "1998.11.10"]
[WhiteTeam "Poland"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "ARG"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 b5 7. g4 Bb7 8. Bg2
e5 9. Nf5 b4 10. Nd5 Nxd5 11. exd5 g6 12. Ng3 Bg7 13. a3 a5 14. axb4 axb4 15.
Rxa8 Bxa8 16. Qd3 1/2-1/2

[Event "Bucharest GMT 5th"]
[Site "Bucharest"]
[Date "1961.??.??"]
[Round "1"]
[White "Tarnowski, Alfred"]
[Black "Drimer, Dolfi"]
[Result "1/2-1/2"]
[ECO "B90"]
[PlyCount "70"]
[EventDate "1961.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ROM"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Bg2
O-O 9. O-O Bd7 10. Nd5 Nc6 11. Ne2 Nxd5 12. exd5 Na5 13. Re1 Rc8 14. c3 Qb6 15.
Rb1 e5 16. dxe6 fxe6 17. Be3 Qc7 18. Nd4 Kh8 19. Bg5 Rce8 20. Bh4 Nc4 21. Bg3
e5 22. Nc2 Bc6 23. b3 Bxg2 24. Kxg2 Nb6 25. c4 Nd7 26. Qd2 Nc5 27. Rbd1 Qf7 28.
Qd5 Ne6 29. Re3 Rd8 30. Rf3 Qe7 31. Rxf8+ Bxf8 32. c5 Nxc5 33. Bxe5+ Bg7 34.
Bxg7+ Kxg7 35. Rc1 Qf7 1/2-1/2

[Event "POL-ch"]
[Site "Katowice"]
[Date "1961.??.??"]
[Round "4"]
[White "Tarnowski, Alfred"]
[Black "Podolsky, Horst"]
[Result "1/2-1/2"]
[ECO "B81"]
[PlyCount "48"]
[EventDate "1961.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Nc6 8. Bg2
Qc7 9. O-O Be7 10. Nce2 O-O 11. Be3 d5 12. exd5 Nxd5 13. Bxd5 exd5 14. Ng3 Bd6
15. Kg2 Re8 16. Ngf5 Be5 17. c3 Na5 18. Bg5 Nc4 19. Rb1 f6 20. Bc1 Qf7 21. b3
Nd6 22. f4 Nxf5 23. fxe5 Nxd4 24. cxd4 Qg6 1/2-1/2

[Event "POL-ch"]
[Site "Katowice"]
[Date "1961.??.??"]
[Round "6"]
[White "Tarnowski, Alfred"]
[Black "Drozd, Ryszard"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "54"]
[EventDate "1961.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 Nxd4 8.
Qxd4 e5 9. Qd3 Be7 10. Nd5 Nxd5 11. Qxd5 Qc7 12. c4 Be6 13. Qd3 O-O 14. Be2 b5
15. cxb5 axb5 16. b3 d5 17. exd5 Bxd5 18. O-O Bb7 19. Bb2 Qc6 20. f3 Qh6 21.
Qd7 Qe3+ 22. Kh1 Qxe2 23. Qxb7 Rxa2 24. Rxa2 Qxf1+ 25. Kh2 Qf2+ 26. Kh1 Bc5 27.
Bd4 Qxd4 0-1

[Event "POL-ch"]
[Site "Katowice"]
[Date "1961.??.??"]
[Round "14"]
[White "Tarnowski, Alfred"]
[Black "Witkowski, Stefan"]
[Result "1-0"]
[ECO "B43"]
[PlyCount "95"]
[EventDate "1961.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "POL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. Bg2
Qc7 9. O-O Nc6 10. Nde2 b5 11. a3 Bb7 12. f4 Nd7 13. f5 g5 14. Ng3 O-O-O 15.
Nh5 Nf6 16. fxe6 Nxh5 17. Nd5 Qb8 18. gxh5 fxe6 19. Qg4 Kd7 20. Rf7 Rdf8 21.
Nf6+ Kd8 22. Rxf8+ Rxf8 23. Nxh7 Qa7+ 24. Kh1 Ne5 25. Qg3 Rh8 26. Nxg5 Kd7 27.
Be3 Qa8 28. Rd1 Nc4 29. Bc1 Rxh5 30. Nxe6 Re5 31. Nd4 Bxe4 32. Qg4+ Kc7 33. b3
Nb6 34. Bf4 Bxg2+ 35. Qxg2 Re4 36. Bg3 Bf8 37. Nf5 Qc6 38. Nxd6 Re3 39. Nf5+
Rxg3 40. Qxc6+ Kxc6 41. Nxg3 Bxa3 42. h4 Bb2 43. h5 a5 44. Ne2 Be5 45. h6 a4
46. bxa4 bxa4 47. Rd8 Kb5 48. c3 1-0

[Event "Varna ol (Men) fin-B"]
[Site "Varna"]
[Date "1962.??.??"]
[Round "10"]
[White "Tarnowski, Alfred"]
[Black "Cobo Arteaga, Eldis"]
[Result "1/2-1/2"]
[ECO "B43"]
[PlyCount "83"]
[EventDate "1962.09.16"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "BUL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[WhiteTeam "Poland"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Qc7 8. Bg2
Nc6 9. O-O Be7 10. Nde2 b5 11. a3 Bb7 12. f4 O-O-O 13. Be3 d5 14. exd5 Nxd5 15.
Nxd5 exd5 16. Bd4 Nxd4 17. Nxd4 Bd6 18. Qd2 Rhe8 19. c3 Kb8 20. Kh1 Rd7 21. Nf5
Bf8 22. Rae1 Red8 23. Nd4 Re7 24. Rxe7 Bxe7 25. Qd3 g6 26. f5 Qe5 27. Qe2 Qxe2
28. Nxe2 Bg5 29. fxg6 fxg6 30. Rf7 Re8 31. Bf3 Re7 32. Rxe7 Bxe7 33. Nf4 Bg5
34. Nd3 Be3 35. Kg2 Kc7 36. Kf1 Kd6 37. Ke2 Bb6 38. Nf4 g5 39. Ng2 Bc8 40. Kd3
Ke5 41. Ne3 d4 42. Nd5 1/2-1/2

[Event "POL-ch 22th"]
[Site "Lublin"]
[Date "1965.??.??"]
[Round "3"]
[White "Tarnowski, Alfred"]
[Black "Bednarski, Jacek B"]
[Result "1-0"]
[ECO "B43"]
[PlyCount "79"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "POL"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 e6 8. Bg2
Qc7 9. O-O Be7 10. Nde2 O-O 11. Nf4 b5 12. a3 Bb7 13. Re1 Rad8 14. Re3 d5 15.
exd5 Qxf4 16. Rd3 Qc7 17. dxc6 Bxc6 18. Bxc6 Qxc6 19. Qf3 Qc7 20. Rxd8 Rxd8 21.
Bf4 Qc4 22. Be5 Nd7 23. Bg3 Nf8 24. Qb7 Bf6 25. Qxa6 Bxc3 26. bxc3 Qxc3 27. Rb1
Rd5 28. Kh2 Qxc2 29. Rxb5 Rd8 30. Qa7 h6 31. Rb8 Rxb8 32. Qxb8 f6 33. a4 e5 34.
a5 e4 35. Qb6 Ng6 36. a6 Kh7 37. a7 Qa2 38. Qb7 e3 39. a8=Q Qd2 40. Qb3 1-0
A. Tarnowski w roku 1961 lub 1962 roku ( już nie pamiętam) opublikował w Szachach artykuł o tym wariancie. na pracę Tarnowskiego zwrócił uwagę R. Fischer i rozegrał kilka partii z posunięciem 6.h3 i uzyskał 100%
[Event "Stockholm Interzonal"]
[Site "Stockholm"]
[Date "1962.03.03"]
[Round "21"]
[White "Fischer, Robert James"]
[Black "Bolbochan, Julio"]
[Result "1-0"]
[ECO "B90"]
[Annotator "Ftacnik,L"]
[PlyCount "73"]
[EventDate "1962.01.27"]
[EventType "tourn"]
[EventRounds "23"]
[EventCountry "SWE"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 (6... e5 7. Nde2
Be7 (7... Be6 8. g4 d5 9. exd5 Nxd5 10. Bg2 $16) 8. g4 O-O 9. Ng3 $1 g6 10. g5
Ne8 11. h4 $40 f6 $2 12. Bc4+ Kg7 13. h5 fxg5 14. hxg6 hxg6 15. Nh5+ $1) (6...
g6 {Fischer,R-Reshevsky,S ch-USA 1962}) (6... b5 {
Fischer,R-Najdorf,M Varna ol 1962}) 7. g4 Nxd4 8. Qxd4 e5 9. Qd3 Be7 (9... Be6
$142) 10. g5 $1 (10. b3 {Gereben,E-Geller,E Budapest 1952}) 10... Nd7 (10...
Nh5 11. h4 $16 {/\ Be2}) 11. Be3 (11. h4 Nc5 12. Qf3 $13) 11... Nc5 $2 (11...
Bxg5 $142 12. Bxg5 Qxg5 13. Qxd6 Qe7 14. Qxe7+ Kxe7 15. Nd5+ Kf8 16. O-O-O g6
$14 {Kotov,A}) 12. Qd2 Be6 13. O-O-O O-O 14. f3 Rc8 15. Kb1 Nd7 16. h4 b5 17.
Bh3 Bxh3 (17... Nb6 18. Bxb6 Qxb6 19. Nd5 Qd8 (19... Bxd5 $2 20. Bxc8) 20.
Nxe7+ Qxe7 21. Qxd6) (17... Re8 18. Nd5 Bf8 19. h5 $16 {->}) 18. Rxh3 Nb6 19.
Bxb6 Qxb6 20. Nd5 $18 Qd8 21. f4 (21. Nxe7+ $2 Qxe7 22. Qxd6 $4 Rfd8 $19) 21...
exf4 22. Qxf4 Qd7 23. Qf5 Rcd8 (23... Rfd8 $2 24. Qxd7 Rxd7 25. Nb6 $18) (23...
Qxf5 $2 24. Nxe7+) 24. Ra3 $1 Qa7 25. Rc3 (25. Nf6+ $5 Bxf6 (25... gxf6 $2 26.
gxf6 Kh8 27. Qg5 Rg8 28. fxe7 $1) 26. gxf6 g6 27. Qg5 Kh8 $16) (25. Nxe7+ $142
Qxe7 26. Rxa6 Rfe8 27. a4 $1) 25... g6 $1 (25... Qd7 $2 26. Rc7 $18) (25... Rd7
$2 26. Nf6+ $1 Bxf6 (26... gxf6 27. gxf6 Kh8 28. fxe7 $18) 27. gxf6 g6 28. Qg5
Kh8 29. Qh6 Rg8 30. Rc8 $1 $18) 26. Qg4 Qd7 27. Qf3 Qe6 (27... Rc8 $2 28. Rxc8
Rxc8 29. Nb6) 28. Rc7 Rde8 (28... Rd7 29. Nf4 $18) (28... Rfe8 29. Rf1) (28...
Rc8 29. Ra7 Ra8 30. Rxa8 Rxa8 31. Nc7) 29. Nf4 Qe5 30. Rd5 Qh8 31. a3 h6 (31...
f6 32. Qb3 Rf7 33. Rxd6 fxg5 34. hxg5 Qe5 35. Rf6 $1 Ref8 36. Rxf7 Rxf7 37.
Rc8+ Bf8 38. Ne6 $18) 32. gxh6 Qxh6 (32... Bxh4 $2 33. Nxg6 $1 fxg6 34. Qb3 Rf7
35. Rf5 $18) 33. h5 Bg5 (33... g5 34. Ne2 $18 {/\ Ne2-g3-f5; Ra7}) 34. hxg6 $1
fxg6 (34... Bxf4 35. gxf7+ Rxf7 36. Rxf7 Kxf7 37. Rh5 $1 $18) 35. Qb3 $1 Rxf4 (
35... Kh8 36. Nxg6+ Qxg6 37. Rxg5 Rf1+ (37... Qxg5 38. Qh3+ $18) 38. Ka2 Qxg5
39. Qh3+ Kg8 40. Qxf1 $18) (35... Bxf4 36. Rh5+) 36. Re5+ Kf8 37. Rxe8+ (37.
Rxe8+ Kxe8 38. Qe6+ Kf8 39. Qc8+ $18) 1-0

[Event "Varna ol (Men) fin-A"]
[Site "Varna"]
[Date "1962.??.??"]
[Round "2"]
[White "Fischer, Robert James"]
[Black "Najdorf, Miguel"]
[Result "1-0"]
[ECO "B90"]
[Annotator "ChessBase"]
[PlyCount "47"]
[EventDate "1962.09.16"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "BUL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[WhiteTeam "US of America"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "ARG"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 (6. Bg5 {
Walther,E-Fischer,R Zürich 1959 Smyslov,V-Fischer,R Beograd ct 1959}) (6. Be2
{Pilnik,H-Fischer,R Mar del Plata 1959 Unzicker,W-Fischer,R Varna ol 1962}) (
6. Bc4 {Fischer,R-Tal,M Beograd ct 1959 Fischer,R-Bednarski,J Habana ol 1966
Fischer,R-Geller,E Skopje 1967}) 6... b5 $5 (6... g6 {
Fischer,R-Reshevsky,S ch-USA 1962}) (6... Nc6 {
Fischer,R-Bolbochan,J Stockholm izt 1962}) 7. Nd5 $5 Bb7 $2 (7... Nbd7 $4 8.
Nc6 $18) (7... Nfd7 8. Bg5 $1 h6 $2 9. Ne6 $1) (7... e6 8. Nxf6+ Qxf6 9. c4 b4
$16) (7... Nxe4 $1 8. Qf3 Nc5 9. Nf6+ $2 (9. b4 $1 e6 (9... Nb7 $2 10. Qc3 $1)
(9... Ncd7 10. Qc3 $1 Ra7 11. Bg5 $5 (11. Bxb5)) 10. bxc5 (10. Nf6+ Qxf6 11.
Qxa8 Qxd4 12. Qxb8 Qxa1 13. Qxc8+ Ke7) 10... exd5 11. Qxd5 Ra7 $10) 9... gxf6
10. Qxa8 Bb7 11. Qa7 Qc7 (11... e5 12. b4 exd4 13. bxc5 Qe7+ 14. Be2 Nc6 15.
Qb6 dxc5 16. O-O $1 $16) 12. b4 Ncd7 $44) 8. Nxf6+ gxf6 9. c4 (9. Bd3 Nd7 $14)
9... bxc4 (9... b4 {>=}) (9... Bxe4 10. cxb5 Bg7 11. Qg4 Bg6 12. Nf5 O-O $13)
10. Bxc4 Bxe4 (10... Qa5+ 11. Bd2 Qe5 12. Qb3 $1 Qxe4+ 13. Kd1 $40) 11. O-O d5
12. Re1 e5 (12... Rg8 13. Rxe4 $1 dxe4 14. Qh5 Rg7 (14... Rg6 15. Qxh7 Rg7 16.
Qxe4 Ra7 17. Nf5 (17. Bf4)) 15. Nf5) (12... e6 13. Qh5 Bg6 14. Qxd5 Qxd5 15.
Bxd5 Ra7 16. Bf4 Rd7 17. Nxe6 fxe6 18. Bxe6 Nc6 19. Rac1) (12... h5 13. Rxe4 $1
dxe4 14. Qb3 $1 Qxd4 15. Be3 $18) (12... Nd7 13. Nc6 Qc7 14. Bxd5) (12... Bxg2
13. Kxg2 dxc4 14. Qf3 Nd7 15. Nf5 Rg8+ (15... e6 16. Rxe6+ $1 fxe6 17. Qh5#)
16. Kh1 e5 (16... e6 17. Qc6 {/\ Rxe6+}) 17. Be3 $18) (12... dxc4 {>=} 13. Rxe4
Qd5 14. Qf3 e6) 13. Qa4+ $1 (13. Rxe4 dxe4 14. Qa4+ Qd7 15. Bb5 axb5 16. Qxa8
exd4 17. Qxb8+ Ke7) 13... Nd7 (13... Qd7 14. Bb5 $1 axb5 15. Qxa8 Bd6 16. Rxe4
$1 dxe4 17. Qxe4 $36 {/\ Nf5}) 14. Rxe4 $1 dxe4 (14... dxc4 15. Nf5) 15. Nf5 $1
(15. Qb3 Qb6 16. Bxf7+ Kd8) 15... Bc5 16. Ng7+ $1 Ke7 (16... Kf8 17. Bh6 Kg8
18. Qb3 $18) 17. Nf5+ Ke8 18. Be3 (18. Bh6 {Tal,M} Ra7 19. Rd1 Qb6) 18... Bxe3
19. fxe3 {/\ Nd6+} Qb6 20. Rd1 (20. Bxf7+ Kd8 $1 21. Rd1 Qb5) 20... Ra7 21. Rd6
$1 $18 (21. Bxf7+ Kd8) (21. Nd6+ Ke7) 21... Qd8 {>=} (21... Qc7 22. Rxf6 $18) (
21... Qxb2 22. Bxf7+ $1 Kxf7 (22... Kd8 23. Qa5+ Kc8 (23... Rc7 24. Be6 $18)
24. Ne7+ Kb8 25. Nc6+ Ka8 26. Nxa7) 23. Rxd7+ Rxd7 24. Qxd7+ Kg6 25. Qg7+ Kxf5
26. Qg4#) 22. Qb3 Qc7 (22... Rf8 23. Ng7+ Ke7 24. Qa3 $1 $18) 23. Bxf7+ Kd8 (
23... Kf8 24. Bh5 {/\ Qf7#}) 24. Be6 (24. Be6 Rb7 25. Qa4 Qc8 26. Qa5+ Ke8 27.
Qxa6 Kd8 28. Bxd7 Rxd7 29. Rxd7+ Qxd7 (29... Kxd7 30. Qd6+ Ke8 31. Qe7#) 30.
Qxf6+ Kc7 31. Qxe5+ Kb6 32. Qxh8 $18) 1-0

[Event "USA-ch"]
[Site "New York"]
[Date "1962.12.22"]
[Round "5"]
[White "Fischer, Robert James"]
[Black "Reshevsky, Samuel Herman"]
[Result "1-0"]
[ECO "B90"]
[Annotator "ChessBase"]
[PlyCount "107"]
[EventDate "1962.12.16"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 (6... b5 {
Fischer,R-Najdorf,M Varna ol 1962}) 7. g4 Bg7 8. g5 $5 (8. Be3 O-O 9. g5 Ne8
$1) (8. Bg2 O-O 9. O-O Nc6 $10) 8... Nh5 $1 (8... Nfd7 9. Be3 Nc6 10. Qd2 $16)
9. Be2 e5 (9... Nc6 $5 10. Nb3 (10. Nxc6 bxc6 11. Bxh5 gxh5 12. Qxh5 Rb8 $44))
10. Nb3 (10. Nf5 gxf5 11. Bxh5 f4) 10... Nf4 11. Nd5 $10 (11. Bc4 Nc6 12. Nd5)
11... Nxd5 (11... O-O {Tal,M} 12. h4 f5 (12... Nd7 $5 13. Nxf4 exf4 14. Qxd6
Be5)) (11... Nxe2 12. Qxe2 Be6 $10) (11... Nxh3 $2 12. Be3 {/\ Bb6}) 12. Qxd5
Nc6 (12... Be6 {Tal,M} 13. Qxb7 Nd7 14. Be3 $16) 13. Bg4 Bxg4 (13... f5 {Tal,M}
14. gxf6 (14. exf5 Ne7 $1 15. Qd3 gxf5 16. Bh5+ Ng6) 14... Qxf6 15. Bxc8 Rxc8
16. c3 Rc7 17. Be3 $16 {/\ 0-0-0}) 14. hxg4 Qc8 $1 {/\ Qxg4; Nb4} 15. Qd1 (15.
Qxd6 Qxg4 16. Qd3 Rd8 17. Qe2 Qg2 18. Rf1 h6 $36) 15... Nd4 $2 (15... Qe6 {
Tal,M} 16. Be3 O-O-O $10) (15... d5 $5 16. exd5 (16. Qe2 d4) (16. c3 d4) 16...
Nb4 17. c3 (17. O-O Nxc2 18. Rb1 O-O) 17... Qc4 $1 18. cxb4 $2 (18. Rh3 Nxd5 (
18... Qe4+ 19. Kf1 Nc2 $2 20. Nd2 $18) 19. Qe2 Qc7 $10) 18... Qe4+ 19. Kd2 Rd8
20. Kc3 Bf8 $1 21. a3 (21. Nc5 Bxc5 22. bxc5 Rxd5 $19) 21... Rc8+ 22. Kd2 (22.
Nc5 $2 Bxc5 23. bxc5 Rxc5+ 24. Kb3 Qc4#) 22... Be7 $1 $40) 16. c3 Nxb3 17. axb3
Qe6 18. Ra5 $1 f6 $2 (18... O-O {>=} 19. Rd5 Rad8 {/\ f7-f5}) (18... b5 {>=}
19. Qd5 Qxd5 20. exd5 Kd7) 19. Qd5 $1 Qxd5 (19... Qxg4 $2 20. Qxb7 O-O 21. gxf6
) 20. Rxd5 Kd7 21. gxf6 Bxf6 22. g5 Be7 23. Ke2 $16 {>< d6, h7} Raf8 24. Be3
Rc8 25. b4 (25. c4 Kc7 26. b4 {/\ c4-c5; b4-b5; f2-f4}) 25... b5 $5 26. Rdd1
Ke6 27. Ra1 Rc6 28. Rh3 (28. Rh4 $2 h5 $1) 28... Bf8 (28... d5 $5 29. exd5+
Kxd5 30. Rah1 Kc4 31. Rxh7 Rxh7 32. Rxh7 Re6 33. Kd2 (33. Kf3 $2 e4+ 34. Kf4
Kb3) 33... Kb3 34. Kd3 Kxb2 35. Ke4 $1 Bf8 (35... Kxc3 36. Kd5 Rd6+ 37. Kxe5
Bf8 38. Rc7+ $1 Kb3 39. Rc8 Be7 40. Re8 Rd7 41. Ke6 $18) 36. Rh8 Bg7 37. Rg8
Re7 38. Rc8 $1 $18 {/\ Rc6}) 29. Rah1 Rc7 (29... d5 $2 30. exd5+ Kxd5 31. Rxh7
Rxh7 32. Rxh7 Kc4 33. Rf7 Rc8 34. Rf6 Kb3 35. Rxa6 Kxb2 36. Bd2) 30. Rh4 $1 d5
(30... Rc4 31. f3 Rc7 32. Kf2 $1 d5 33. Ra1 Rc6 34. exd5+ Kxd5 35. Rd1+ Ke6 36.
Rd8 $18) (30... Rf7 31. Ra1) 31. Ra1 $1 (31. exd5+ Kxd5 32. Rd1+ Ke6 33. Rd8
Bg7 $1) 31... Rc6 (31... dxe4 32. Rxa6+ Kd5 33. Rb6 $18) 32. exd5+ Kxd5 33.
Rd1+ Ke6 34. Rd8 Kf5 (34... Rc7 35. Ra8 $18) 35. Ra8 Re6 36. Rh3 $1 Bg7 (36...
Kg4 37. Rg3+ Kh5 38. Rf3 Bg7 39. Rxh8 Bxh8 40. Rf8 Bg7 41. Rf7 $18) (36... Ke4
37. Rf3 Bg7 38. Rxh8 Bxh8 39. Rf8 Bg7 40. Rf7 Bh8 41. f3+ Kd5 42. Rxh7 Re8 43.
Kd3 $18) 37. Rxh8 Bxh8 38. Rxh7 Re8 39. Rf7+ Kg4 (39... Ke4 40. f3+ Kd5 41. Kd3
$18) 40. f3+ Kg3 41. Kd3 $2 (41. Kf1 $1 $18 {/\ Bf2+}) 41... e4+ (41... Rc8 42.
Bc5 $18) 42. fxe4 Rd8+ 43. Bd4 Kg4 44. Rf1 Be5 (44... Kxg5 45. Rg1+ Kf4 46.
Rxg6) 45. Ke3 Bc7 (45... Bxd4+ 46. cxd4 Kxg5 47. e5) 46. Rg1+ Kh4 47. Kf3 Rd7 (
47... Rf8+ 48. Bf6 Kh3 49. Rh1+ Bh2 50. e5 Re8 51. Ke4) 48. e5 Rf7+ 49. Ke4 Rf5
50. e6 Bd8 51. Bf6 $1 Bxf6 52. gxf6 Rxf6 53. Kd5 Rf2 54. Re1 1-0

[Event "Fischer tour sim"]
[Site "Cicero"]
[Date "1964.05.20"]
[Round "?"]
[White "Fischer, Robert James"]
[Black "Sillars,K/Manter,L"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "39"]
[EventDate "1964.05.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "USA"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 Be6 8. g4
d5 9. exd5 Nxd5 10. Bg2 Nxc3 11. Qxd8+ Kxd8 12. Nxc3 Nc6 13. Be3 Bb4 14. O-O-O+
Ke7 15. Ne4 Rhd8 16. a3 Ba5 17. Bc5+ Ke8 18. Nd6+ Rxd6 19. Rxd6 Bc7 20. Rxc6
1-0
Ideą posunięcia 6.h3 jest przygotowanie g4 i fianchetto gońca na g2 oraz atak na skrzydle królewskim.
To tyle tytułem wstępu, a teraz przejdę do partii Rutry. Przeciwnik Rutry miał już doświadczenie z posunięciem 6.h3, ale raczej nienajlepsze. W styczniu 2013 roku na turnieju Cracovii rozegrał taką partię.
[Event "XXIII Miedzynarodowy Festiwal Szachowy "]
[Site "Kraków"]
[Date "2013.01.??"]
[Round "?"]
[White "Rychlik, Bogdan"]
[Black "Stankiewicz, Pawel"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "48"]
[EventDate "2013.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. a4 b6 8. Be3
Bb7 9. Bd3 Nbd7 10. f3 Qc7 11. Qe2 Be7 12. g4 d5 13. exd5 Nxd5 14. Nxd5 Bxd5
15. h4 Ne5 16. Bxa6 O-O 17. Rh3 Rxa6 18. Qxa6 Nc4 19. Bf2 Nxb2 20. Ne2 Bb4+ 21.
Kf1 Bc4 22. Qxb6 Bxe2+ 23. Kxe2 Qc4+ 24. Ke3 Bc5+ 0-1
Czy posunięcie 6.h3 było dla Rutry niespodzianką? Tak, ale to moja opinia. Ale jakby nie było, ale postanowił zaskoczyć przeciwnika posunięciem 6...Sbd7. To bardzo rzadkie posunięcie, w 662 partiach w bazie (Rn>2500) grano tak tylko jeden raz, ale przez silnego szachistę. Komentujący partię Kovacevic stawia przy 6...Sbd7 znak ?!
[Event "Poikovsky"]
[Site "Poikovsky"]
[Date "2010.??.??"]
[Round "?"]
[White "Naiditsch, Arkadij"]
[Black "Sutovsky, Emil"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2686"]
[BlackElo "2661"]
[Annotator "Kovacevic,Al"]
[PlyCount "71"]
[EventDate "2010.??.??"]
[EventType "tourn"]
[EventCountry "RUS"]
[Source "Chess Informant"]
[SourceDate "2011.02.01"]

{Inf 109/148} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 $6
7. g4 h6 (7... Nc5 $5 8. Bg2 e5 (8... g6) 9. Nf5 g6 10. Ne3 $14) 8. f4 $6 $146
(8. Nde2) (8. Bg2 g5 (8... e6 {- B 81}) 9. Be3 Ne5 10. Qe2 Bd7 11. f4 gxf4 12.
Bxf4 $14) (8. Be3 $5) 8... e5 $6 (8... b5 $5 9. Bg2 Bb7 $132) 9. Nf5 Nc5 10.
Bg2 g6 (10... Qb6 $145 11. a3 Qc6 12. Qe2 Be6 13. Bd2 O-O-O 14. O-O-O $16 {
Mikhalchishin,A}) 11. Ng3 h5 $6 (11... Qb6 $145 12. g5 exf4 13. gxf6 fxg3 14.
Nd5 Qc6 15. Bf4 $16 {Mikhalchishin,A}) 12. f5 (12. g5 $5 exf4 13. Bxf4 Nfd7 (
13... Ne6 14. Be3 Nd7 15. e5 $1 $16) 14. Nd5 $14) (12. fxe5 $1 dxe5 13. Qxd8+
Kxd8 14. Bg5 Be7 15. O-O Ncd7 16. Rad1 $36) 12... h4 (12... gxf5 $145 13. exf5
Rg8 14. g5 h4 15. Nge4 Ncxe4 16. Nxe4 Nxe4 17. Bxe4 $16 {Mikhalchishin,A}) 13.
Nge2 $14 (13. Nf1 $145 $5 Bd7 14. Ne3 Bc6 15. Ned5 $16 {Mikhalchishin,A}) 13...
d5 $2 (13... Bd7 $145 14. b4 Na4 15. Nxa4 Bxa4 16. Nc3 Bc6 17. fxg6 fxg6 18.
Qd3 $16 {Mikhalchishin,A}) 14. fxg6 $18 d4 (14... fxg6 15. exd5) 15. gxf7+ Kxf7
16. O-O Kg6 17. Nd5 (17. Qd2 $145 $5 Bh6 18. g5 {Mikhalchishin,A}) 17... Bg7 (
17... Nxd5 $145 18. exd5 Be7 19. Nxd4 $1 exd4 20. Qxd4 {Mikhalchishin,A}) 18.
b4 Ncd7 (18... Ne6 19. c3 (19. Qd3)) 19. Qd3 $1 Nb6 20. Nxd4 Bd7 21. Nf5 (21.
Be3 $5) (21. g5 $145 $1 Nh5 22. Nf5 Be8 23. Be3 {Mikhalchishin,A}) 21... Bb5
22. Nde7+ Kf7 23. Qxd8 (23. Qf3 $1 Bxf1 24. Bxf1) 23... Rhxd8 24. Rf2 Rd1+ 25.
Kh2 Bf8 26. g5 Bxe7 27. Nxe7 Kxe7 28. gxf6+ Kd6 29. f7 Nd7 30. Bf3 Re1 31. Bg4
Rf8 32. Bxd7 Kxd7 33. Bh6 Rxa1 34. Bxf8 Bc6 35. Bh6 Bxe4 36. Rg2 1-0
Oczywiście słabsi szachiści grali tak znacznie częściej, ale i tak na ponad 1200 partii, zagrano tak w 24 partiach. Można więc przyjąć, że tego posunięcia nie można polecać. Wobec tego jakie posunięcia są dobre. Lepsi szachiści wybierali pomiędzy 6...e6; 6...e5!?, 6...g6 i 6...Sc6. W ponad połowie partii było to 6...e6. Poniżej pokażę kilka partii granych w 2014 roku z tym posunięciem i na tym pierwszy odcinek zakończę. Wynik białych - 63% świadczy, że czarne mają o czym myśleć
[Event "Qatar Masters Open 2014"]
[Site "Doha QAT"]
[Date "2014.11.29"]
[Round "4.8"]
[White "Perunovic, Mil"]
[Black "Yu Yangyi"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2619"]
[BlackElo "2705"]
[PlyCount "88"]
[EventDate "2014.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "QAT"]
[Source "Mark Crowther"]
[SourceDate "2014.12.01"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. exd5
Nxd5 9. Nde2 Bb4 10. Bg2 O-O 11. O-O Nxc3 12. Nxc3 Qc7 13. Qd4 Nc6 14. Qc4 Bd6
15. Be3 Bd7 16. Rad1 Rfd8 17. Ne4 Be7 18. Bc5 Ne5 19. Qc3 Bxc5 20. Qxc5 Bc6 21.
Nd6 Rd7 22. Qxe5 Bxg2 23. Kxg2 Rad8 24. Rd3 Rxd6 25. Rfd1 Qc6+ 26. Kg1 Rxd3 27.
Rxd3 Rf8 28. Rc3 Qa4 29. a3 h6 30. Qd6 Qe4 31. Rc7 f5 32. Qd7 Qe5 33. Rc8 Qe1+
34. Kg2 Qe4+ 35. f3 Qe2+ 36. Kg1 Rxc8 37. Qxc8+ Kh7 38. gxf5 Qe3+ 39. Kg2 Qg5+
40. Kf2 exf5 41. Qxb7 Qd2+ 42. Kg3 Qg5+ 43. Kf2 Qd2+ 44. Kg3 Qg5+ 1/2-1/2

[Event "Qatar Masters Open 2014"]
[Site "Doha QAT"]
[Date "2014.11.28"]
[Round "3.11"]
[White "Duda, J."]
[Black "Cheparinov, I."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2599"]
[BlackElo "2684"]
[PlyCount "299"]
[EventDate "2014.11.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "QAT"]
[Source "Mark Crowther"]
[SourceDate "2014.12.01"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. Bg2
Nfd7 9. Be3 Nc6 10. h4 O-O 11. g5 Nde5 12. Qe2 Nxd4 13. Bxd4 Nc6 14. O-O-O Nxd4
15. Rxd4 b5 16. f4 Qb6 17. Qd2 Rb8 18. f5 b4 19. Nd1 Qa5 20. Kb1 Qc5 21. Bh3
Bd8 22. Rf1 Bb6 23. Rxd6 Bc7 24. Rd3 a5 25. g6 fxg6 26. fxg6 Rxf1 27. Bxf1 Ba6
28. Rf3 Bxf1 29. gxh7+ Kh8 30. Rxf1 Rd8 31. Qe2 a4 32. Nf2 a3 33. Nh3 Qd4 34.
c3 bxc3 35. Ng5 c2+ 36. Qxc2 Rb8 37. b3 Be5 38. Nf7+ Kxh7 39. Nxe5 Qxe5 40. Rf2
Rb7 41. Rg2 Rc7 42. Qd1 Qxe4+ 43. Rc2 Rc5 44. Kc1 Rd5 45. Rd2 Qe3 46. b4 Rf5
47. Kc2 Qe4+ 48. Kc3 Qxh4 49. Kb3 Qe4 50. Qc2 Qa8 51. Qc4 Rf3+ 52. Rd3 g5 53.
b5 Qb7 54. Rxf3 Qxf3+ 55. Ka4 g4 56. b6 g3 57. Qc7+ Kg6 58. b7 Qe4+ 59. Kxa3
Qe3+ 60. Kb4 g2 61. b8=Q Qd4+ 62. Kb3 Qd3+ 63. Kb2 Qd4+ 64. Ka3 Qe3+ 65. Kb4
Qd4+ 66. Qc4 g1=Q 67. Qg8+ Kh5 68. Qxg1 Qxg1 69. Qxe6 Qd4+ 70. Kb5 Qb2+ 71. Qb3
Qe5+ 72. Ka6 Kh4 73. Qc4+ Kh3 74. a4 Qd6+ 75. Kb7 Qd7+ 76. Kb8 Qd6+ 77. Kb7
Qd7+ 78. Kb6 Qd8+ 79. Kc5 Qe7+ 80. Kd4 Qd8+ 81. Kc3 Qf6+ 82. Kb3 Qb6+ 83. Ka3
Qa7 84. Qc3+ Kh2 85. Qe5+ Kg2 86. a5 Kh1 87. Qd5+ Kh2 88. Qd6+ Kh1 89. Ka4 Qa8
90. a6 Qe4+ 91. Ka5 Qe1+ 92. Kb6 Qb1+ 93. Kc7 Qh7+ 94. Qd7 Qh2+ 95. Kc8 Qh8+
96. Kb7 Qb2+ 97. Ka8 Qh8+ 98. Ka7 Kg1 99. Qc7 Kf1 100. Qc4+ Kg1 101. Qc5+ Kf1
102. Qc1+ Kf2 103. Kb7 Qh7+ 104. Kb6 Qg6+ 105. Kb5 Qd3+ 106. Qc4 Qb1+ 107. Ka4
Qd1+ 108. Kb4 Qe1+ 109. Kb3 Qe3+ 110. Kc2 Qa7 111. Qf4+ Kg1 112. Qg3+ Kh1 113.
Qf3+ Kg1 114. Qd1+ Kg2 115. Qd6 Kg1 116. Kd3 Qh7+ 117. Kd2 Kg2 118. Qd5+ Kh2
119. Qe5+ Kh1 120. Qe1+ Kh2 121. Qe3 Qd7+ 122. Ke1 Qa4 123. a7 Qa1+ 124. Ke2
Qa6+ 125. Kf3 Qc6+ 126. Kg4 Qd7+ 127. Kf4 Qf7+ 128. Ke4 Qb7+ 129. Kd3 Qa6+ 130.
Kd2 Qa2+ 131. Kd1 Qa1+ 132. Ke2 Qa6+ 133. Kf3 Qc6+ 134. Qe4 Qc3+ 135. Kf4 Qf6+
136. Ke3 Qc3+ 137. Qd3 Qe5+ 138. Kf2 Qf6+ 139. Ke2 Qe5+ 140. Kf3 Qf6+ 141. Ke3
Qe7+ 142. Kf3 Qf6+ 143. Ke2 Qe5+ 144. Qe3 Qb5+ 145. Kf2 Qf5+ 146. Qf3 Qc5+ 147.
Kf1 Qg1+ 148. Ke2 Qxa7 149. Qf2+ Qxf2+ 150. Kxf2 1/2-1/2

[Event "Bundesliga 2014-15"]
[Site "Eppingen GER"]
[Date "2014.10.19"]
[Round "2.8"]
[White "Svidler, P."]
[Black "Kraemer, Mart"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2732"]
[BlackElo "2570"]
[PlyCount "51"]
[EventDate "2014.10.18"]
[EventType "team"]
[WhiteTeam "OSG Baden-Baden"]
[BlackTeam "SF Berlin 1903"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. Bg2
Nxe4 9. Nxe4 dxe4 10. Bxe4 Bc5 11. Be3 Qc7 12. Qd3 e5 13. Nb3 Bxe3 14. Qxe3 O-O
15. O-O-O Nc6 16. Rhe1 f5 17. Bd5+ Kh8 18. g5 f4 19. Qc3 Bf5 20. Bxc6 bxc6 21.
Rxe5 Bxh3 22. Rde1 Qc8 23. Re7 Rg8 24. g6 Bf5 25. gxh7 Bxh7 26. Rh1 1-0

[Event "18th Oscaro.com Open 2014"]
[Site "Bastia FRA"]
[Date "2014.10.18"]
[Round "4.1"]
[White "Horvath, Ad1"]
[Black "Saric, Iv"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2539"]
[BlackElo "2678"]
[PlyCount "66"]
[EventDate "2014.10.18"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 h6 8. Bg2
Qc7 9. Be3 b5 10. a4 b4 11. Nce2 Bb7 12. Ng3 d5 13. Qe2 dxe4 14. O-O-O Nbd7 15.
Kb1 Nc5 16. Nb3 Nxa4 17. Bd4 Be7 18. Nxe4 Nxe4 19. Bxe4 Bxe4 20. Qxe4 O-O 21.
f4 Rac8 22. g5 hxg5 23. fxg5 Qc6 24. Qe5 f6 25. gxf6 Bxf6 26. Qe2 e5 27. Be3
Nb6 28. Rhg1 Nc4 29. Bh6 a5 30. Rg6 Rf7 31. Rdg1 a4 32. Qg4 axb3 33. Rxf6 Nd2+
0-1

[Event "Baku FIDE Grand Prix 2014"]
[Site "Baku AZE"]
[Date "2014.10.14"]
[Round "11.4"]
[White "Grischuk, A."]
[Black "Dominguez Perez, L."]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2797"]
[BlackElo "2751"]
[PlyCount "79"]
[EventDate "2014.10.02"]
[EventType "tourn"]

1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Nfd7 8. g5
b5 9. a3 Bb7 10. h4 Be7 11. Be3 O-O 12. f4 Nc6 13. Rh3 Rc8 14. f5 Nxd4 15. Qxd4
Nc5 16. Bd2 Re8 17. O-O-O Qc7 18. f6 Bf8 19. Bd3 Qb6 20. Kb1 Na4 21. Qxb6 Nxb6
22. Ne2 Nd7 23. Rf1 Ne5 24. Nf4 Nd7 25. Nh5 g6 26. Nf4 Nc5 27. h5 gxh5 28. Re1
e5 29. Nxh5 d5 30. Ng3 Rcd8 31. Reh1 h6 32. Nf5 dxe4 33. Nxh6+ Kh7 34. Nxf7+
Kg6 35. Nxd8 Rxd8 36. Ba5 Rxd3 37. cxd3 exd3 38. Rh6+ Kxg5 39. Bd2+ Kf5 40.
Rf1+ 1-0

[Event "TCh-CRO Div 1b 2014"]
[Site "Bol CRO"]
[Date "2014.10.07"]
[Round "4.5"]
[White "Kovacevic, A."]
[Black "Ruck, R1."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2512"]
[BlackElo "2568"]
[PlyCount "98"]
[EventDate "2014.10.04"]
[EventType ""]
[EventRounds "9"]
[EventCountry "CRO"]
[Source "Mark Crowther"]
[SourceDate "2014.10.13"]
[WhiteTeam "SIBENIK Sibenik"]
[BlackTeam "VUKOVAR ´91 Vukovar"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. exd5
Nxd5 9. Bd2 Bc5 10. Nb3 Bb6 11. Qf3 O-O 12. O-O-O a5 13. Nxd5 exd5 14. Bc3 Be6
15. Nd4 Nc6 16. Bb5 Rc8 17. Kb1 Na7 18. Ba4 Bxd4 19. Bxd4 b5 20. Bxa7 bxa4 21.
Bd4 Qc7 22. Rd2 f6 23. Rg1 Bf7 24. Qg3 Rfe8 25. Qxc7 Rxc7 26. Bb6 Rce7 27. Kc1
Ra8 28. a3 g5 29. Kd1 Ra6 30. Bd4 Kg7 31. Re1 Rxe1+ 32. Kxe1 h5 33. Bc3 hxg4
34. hxg4 Re6+ 35. Kf1 Re4 36. f3 Rf4 37. Kg2 Bg6 38. Bxa5 f5 39. gxf5 Bxf5 40.
b3 g4 41. fxg4 Rxg4+ 42. Kf2 Rf4+ 43. Ke1 axb3 44. cxb3 Rf3 45. Rf2 Rxf2 46.
Kxf2 d4 47. b4 Bc8 48. Ke2 Kf6 49. Kd2 Ke5 1/2-1/2

[Event "7th Grand Slam Masters"]
[Site "Bilbao ESP"]
[Date "2014.09.16"]
[Round "3.2"]
[White "Ponomariov, R."]
[Black "Vallejo Pons, F."]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2717"]
[BlackElo "2712"]
[PlyCount "65"]
[EventDate "2014.09.14"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "ESP"]
[EventCategory "21"]
[Source "Mark Crowther"]
[SourceDate "2014.09.22"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. Bg2
Nfd7 9. Nce2 Nc6 10. c3 h5 11. gxh5 Rxh5 12. Nxc6 bxc6 13. Nd4 Rc5 14. b4 Rxc3
15. Bb2 Rc4 16. Nxe6 Qb6 17. Nxg7+ Kf8 18. O-O Ne5 19. Nh5 Qxb4 20. Rb1 Qc5 21.
Kh1 Ng6 22. Nf6 Rb8 23. Qd2 Bxf6 24. Bxf6 Rb5 25. Rbd1 d5 26. Qh6+ Ke8 27. exd5
cxd5 28. Rfe1+ Kd7 29. Qg7 Qf8 30. Bxd5 Rxd5 31. Rxd5+ Kc7 32. Be5+ Kc6 33.
Qxf8 1-0

[Event "21st Abu Dhabi Masters 2014"]
[Site "Abu Dhabi UAE"]
[Date "2014.08.27"]
[Round "8.5"]
[White "Horvath, Ad1"]
[Black "Kuzubov, Y."]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2536"]
[BlackElo "2667"]
[PlyCount "84"]
[EventDate "2014.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[Source "Mark Crowther"]
[SourceDate "2014.09.01"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Nfd7 8. Be3
b5 9. Bg2 Bb7 10. Qd2 Nb6 11. b3 N8d7 12. O-O Be7 13. f4 O-O 14. f5 b4 15. Nce2
e5 16. f6 Bxf6 17. Nf5 a5 18. Neg3 g6 19. Nh6+ Kg7 20. g5 Be7 21. Ngf5+ gxf5
22. exf5 Bxg2 23. Qxg2 Rc8 24. f6+ Kh8 25. Kh1 Rc3 26. Nf5 Bxf6 27. gxf6 Rg8
28. Nxd6 Qf8 29. Bh6 Rxg2 30. Bxf8 Rcxc2 31. Bg7+ Kg8 32. Rfc1 Rh2+ 33. Kg1
Rcg2+ 34. Kf1 Rd2 35. Kg1 Rhg2+ 36. Kh1 Rxg7 37. Nc4 Nxc4 38. fxg7 Ncb6 39. Rg1
e4 40. Rae1 Nc5 41. Ref1 Nd3 42. Rg3 Ne5 0-1

[Event "TCh-TUR Super League 2014"]
[Site "Kocaeli TUR"]
[Date "2014.08.22"]
[Round "5.4"]
[White "Baklan, V."]
[Black "Esen, B."]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2655"]
[BlackElo "2589"]
[PlyCount "81"]
[EventDate "2014.08.18"]
[EventType ""]
[EventRounds "13"]
[EventCountry "TUR"]
[Source "Mark Crowther"]
[SourceDate "2014.08.25"]
[WhiteTeam "Denizsu Aquamatch Satranc Genclik VE Spor Kul"]
[BlackTeam "Ankara Demirspor Kulubu"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. Bg2
Nfd7 9. O-O Nc6 10. Nce2 Qc7 11. c3 Rb8 12. f4 b5 13. Be3 Bb7 14. Rc1 g6 15. f5
e5 16. Nc2 Bh4 17. Bh6 Ne7 18. Ne1 Bxe1 19. Qxe1 Nc5 20. Rd1 gxf5 21. exf5 Bxg2
22. Kxg2 Qc6+ 23. Kh2 Ne4 24. Ng3 Nxg3 25. Qxg3 Rg8 26. f6 Ng6 27. Rf2 Rd8 28.
Rfd2 Rd7 29. Qg2 Qb6 30. Qa8+ Rd8 31. Qe4 Kd7 32. Qd5 Ke8 33. a4 Nf8 34. a5 Qc7
35. Be3 Qc8 36. Bb6 Rd7 37. c4 h5 38. c5 hxg4 39. c6 g3+ 40. Kg1 Rc7 41. Qxd6
1-0

[Event "TCh-TUR Super League 2014"]
[Site "Kocaeli TUR"]
[Date "2014.08.20"]
[Round "3.2"]
[White "Alekseev, Evgeny"]
[Black "Yilmaz, M."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2675"]
[BlackElo "2569"]
[PlyCount "48"]
[EventDate "2014.08.18"]
[EventType ""]
[EventRounds "13"]
[EventCountry "TUR"]
[Source "Mark Crowther"]
[SourceDate "2014.08.25"]
[WhiteTeam "Kahramanmaras Buyuksehir Belediyesi Spor Kulu"]
[BlackTeam "Aliaga Genclik VE Spor Kulubu Dernegi"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 h6 8. Bg2
Be7 9. Be3 Nc6 10. f4 Nd7 11. O-O O-O 12. a4 Rb8 13. Qe2 Nxd4 14. Bxd4 b6 15.
Rad1 Bb7 16. Be3 Rc8 17. Rd2 Qc7 18. Qf2 Nc5 19. h4 Bf6 20. Bd4 e5 21. fxe5
dxe5 22. Be3 Qe7 23. h5 Bh4 24. Qf5 Bg5 1/2-1/2

[Event "41st Olympiad Open 2014"]
[Site "Tromso NOR"]
[Date "2014.08.14"]
[Round "11.9"]
[White "Sutovsky, E."]
[Black "Palac, M."]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2624"]
[BlackElo "2563"]
[PlyCount "127"]
[EventDate "2014.08.02"]
[Source "Mark Crowther"]
[SourceDate "2014.08.18"]
[WhiteTeam "Croatia"]
[BlackTeam "Israel"]
[WhiteTeamCountry "CRO"]
[BlackTeamCountry "ISR"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 h6 8. Bg2
Be7 9. h4 g6 10. g5 hxg5 11. Bxg5 Bd7 12. Qe2 Nc6 13. O-O-O Qc7 14. Rhe1 Nh5
15. Nd5 Bxg5+ 16. hxg5 Qd8 17. Qe3 Nxd4 18. Qxd4 e5 19. Qb6 Qxb6 20. Nxb6 Rd8
21. Rxd6 Be6 22. Rxd8+ Kxd8 23. Rh1 Kc7 24. Na4 Rd8 25. Bf3 Nf4 26. Nc5 Kc6 27.
Nxe6 Nxe6 28. Rg1 Rh8 29. Kd2 Rh2 30. Ke1 b5 31. Rg3 Nf4 32. Bg4 Rh1+ 33. Kd2
Rf1 34. Rc3+ Kb6 35. Ke3 Rg1 36. Bd7 Re1+ 37. Kf3 Rd1 38. Bg4 Rb1 39. b3 Ra1
40. Bd7 Rxa2 41. Rc6+ Ka5 42. Rc5 Kb4 43. Rxe5 Nh5 44. Be8 Rxc2 45. Re7 Rc3+
46. Kg4 Rc1 47. Bxf7 Rg1+ 48. Kf3 Rxg5 49. Re6 a5 50. Rxg6 Rxg6 51. Bxg6 Ng7
52. Bf7 Kc5 53. e5 Nf5 54. Ke4 Ne7 55. f4 a4 56. bxa4 bxa4 57. f5 a3 58. Bb3
Kc6 59. f6 Ng6 60. Kf5 Nh4+ 61. Ke6 Ng6 62. f7 Kc5 63. Kf6 Nf8 64. Kg7 1-0

[Event "41st Olympiad Open 2014"]
[Site "Tromso NOR"]
[Date "2014.08.09"]
[Round "7.2"]
[White "Navara, D."]
[Black "Grischuk, A."]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2716"]
[BlackElo "2795"]
[PlyCount "79"]
[EventDate "2014.08.02"]
[Source "Mark Crowther"]
[SourceDate "2014.08.11"]
[WhiteTeam "Azerbaijan"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "AZE"]
[BlackTeamCountry "CUB"]

1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 h6 8. Bg2
Be7 9. Be3 Nc6 10. f4 Nd7 11. O-O Nxd4 12. Qxd4 O-O 13. Qd2 Rb8 14. Rad1 b5 15.
Ne2 Qc7 16. f5 Nf6 17. Ng3 Re8 18. Bd4 e5 19. Be3 Bb7 20. Bxh6 gxh6 21. Qxh6
Nh7 22. f6 Bf8 23. Qh5 Qc5+ 24. Kh2 Qe3 25. h4 Qh6 26. Qxh6 Bxh6 27. g5 Bf8 28.
g6 Bh6 29. Nf5 Bf4+ 30. Rxf4 Nxf6 31. gxf7+ Kxf7 32. Nxd6+ Ke7 33. Nxe8 exf4
34. Nxf6 Kxf6 35. Rd6+ Ke5 36. Rb6 f3 37. Bxf3 Rf8 38. Kg3 Bxe4 39. Bxe4 Kxe4
40. Re6+ 1-0

[Event "Lake Sevan 2014"]
[Site "Martuni ARM"]
[Date "2014.08.01"]
[Round "6.1"]
[White "Areshchenko, A."]
[Black "Ter Sahakyan, S."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2701"]
[BlackElo "2572"]
[PlyCount "105"]
[EventDate "2014.07.27"]
[Source "Mark Crowther"]
[SourceDate "2014.08.04"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. g5
Nfd7 9. Be3 b5 10. a3 Bb7 11. h4 Nc5 12. Bg2 Nc6 13. f4 Na5 14. b3 Rc8 15. Nde2
f5 16. O-O O-O 17. exf5 Bxg2 18. Kxg2 Rxf5 19. Rf3 Nc6 20. Ng3 Rf7 21. Qe2 Qc7
22. Bg1 Rcf8 23. Raf1 Qd7 24. Qd2 Qb7 25. Kh3 a5 26. Qe2 Ne5 27. R3f2 Ng6 28.
Qe3 b4 29. Nce2 Bd8 30. axb4 axb4 31. h5 Ne7 32. Qd2 Nd5 33. f5 exf5 34. g6 Rf6
35. Rxf5 Rxf5 36. Rxf5 Rxf5 37. Nxf5 Ne4 38. Qd3 Ng5+ 39. Kg3 hxg6 40. hxg6 Nf6
41. Kf2 Bb6+ 42. Kf1 Bxg1 43. Nxg1 Nge4 44. Nxd6 Nxd6 45. Qxd6 Qe4 46. Qg3 Nd7
47. Qc7 Qf5+ 48. Ke2 Qe4+ 49. Kf2 Qxg6 50. Nf3 Nf6 51. Qc4+ Kh7 52. Qh4+ Kg8
53. Qc4+ 1/2-1/2

[Event "Politiken Cup 2014"]
[Site "Helsingor DEN"]
[Date "2014.07.26"]
[Round "7.1"]
[White "Rodshtein, M."]
[Black "Bu Xiangzhi"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2671"]
[BlackElo "2693"]
[PlyCount "130"]
[EventDate "2014.07.21"]
[Source "Mark Crowther"]
[SourceDate "2014.07.28"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. exd5
Nxd5 9. Nde2 Nxc3 10. Qxd8+ Kxd8 11. Nxc3 Bd7 12. Bg2 Bc6 13. Bxc6 Nxc6 14. Bf4
Be7 15. O-O-O+ Ke8 16. Rhe1 Rd8 17. Ne4 h5 18. g5 e5 19. Be3 f5 20. gxf6 gxf6
21. Rxd8+ Kxd8 22. f4 h4 23. fxe5 fxe5 24. Kd2 Kd7 25. Rg1 Ke6 26. c3 Kf5 27.
Ng5 b5 28. Rf1+ Kg6 29. Ne6 Rc8 30. Kd3 Na5 31. Rg1+ Kf6 32. Ng5 Nc4 33. Ne4+
Kf5 34. Rf1+ Ke6 35. Bc1 Rg8 36. b3 Nd6 37. Be3 Nf5 38. Rg1 Ng3 39. Nd2 Rd8+
40. Kc2 Rc8 41. Re1 Kf5 42. Bf2 Rc6 43. Nf3 Bf6 44. Re3 e4 45. Nxh4+ Bxh4 46.
Bxg3 Bxg3 47. Rxg3 Kf4 48. Rg8 e3 49. Rd8 Kf3 50. Kd1 Rg6 51. Rf8+ Ke4 52. a4
Rg1+ 53. Ke2 Rg2+ 54. Ke1 Kd3 55. Rd8+ Kxc3 56. axb5 axb5 57. h4 Rh2 58. Rh8
Kxb3 59. h5 b4 60. h6 Kb2 61. Rb8 b3 62. Rh8 Kb1 63. Kd1 b2 64. h7 Rd2+ 65. Ke1
Rd7 0-1

[Event "Najdorf Mem Open A 2014"]
[Site "Warsaw POL"]
[Date "2014.07.16"]
[Round "4.1"]
[White "Areshchenko, A."]
[Black "Cheparinov, I."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2701"]
[BlackElo "2690"]
[PlyCount "62"]
[EventDate "2014.07.14"]
[Source "Mark Crowther"]
[SourceDate "2014.07.21"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. Bg2
Nfd7 9. Be3 Nc6 10. O-O O-O 11. a4 Nde5 12. Nce2 Bd7 13. b3 Nxd4 14. Nxd4 Nc6
15. c4 Nxd4 16. Bxd4 e5 17. Bc3 Qb6 18. Kh1 Bg5 19. Bb2 Be6 20. Ba3 Rfd8 21.
Qd3 Rd7 22. Rad1 Rc8 23. Qf3 Rc6 24. Rd3 Qc7 25. Rfd1 h6 26. Bb4 Qb6 27. Be1
Bf4 28. Qe2 Qc7 29. Bd2 Bxd2 30. Qxd2 g5 31. Bf3 Kg7 1/2-1/2

[Event "89th ch-ARG 2014"]
[Site "Saenz Pena ARG"]
[Date "2014.07.11"]
[Round "4.1"]
[White "Alonso, S."]
[Black "Perez Ponsa, F."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2508"]
[BlackElo "2521"]
[PlyCount "44"]
[EventDate "2014.07.09"]
[Source "Mark Crowther"]
[SourceDate "2014.07.14"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. g5
Nfd7 9. h4 b5 10. a3 Bb7 11. Be3 Nb6 12. f4 N8d7 13. f5 Nc5 14. fxe6 O-O 15.
exf7+ Rxf7 16. Qg4 Qc8 17. Rg1 Qxg4 18. Rxg4 Nbd7 19. Bh3 Ne5 20. Rg3 Kh8 21.
Bg2 Nc4 22. O-O-O d5 1/2-1/2

[Event "FIDE World Rapid 2014"]
[Site "Dubai UAE"]
[Date "2014.06.17"]
[Round "6.26"]
[White "Inarkiev, E."]
[Black "Al Sayed, Mohamad"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2682"]
[BlackElo "2505"]
[PlyCount "67"]
[EventDate "2014.06.16"]
[EventType "swiss (rapid)"]
[EventRounds "15"]
[EventCountry "UAE"]
[Source "Mark Crowther"]
[SourceDate "2014.06.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Nfd7 8. g5
b5 9. a3 Bb7 10. h4 Nc5 11. f3 d5 12. b4 Ncd7 13. exd5 Qc7 14. Qd2 Bd6 15. dxe6
Ne5 16. Rh3 O-O 17. f4 fxe6 18. Ndxb5 axb5 19. Nxb5 Qc6 20. Nxd6 Nf3+ 21. Rxf3
Qxf3 22. Qe3 Qd5 23. Nxb7 Qxb7 24. Bb2 e5 25. Bxe5 Nd7 26. Bc4+ Kh8 27. Bxg7+
Kxg7 28. O-O-O Nf6 29. gxf6+ Rxf6 30. Bd5 Qa7 31. Qg3+ Kh8 32. Bxa8 Qxa8 33.
Rd7 Qf8 34. Qd3 1-0

[Event "FIDE World Rapid 2014"]
[Site "Dubai UAE"]
[Date "2014.06.16"]
[Round "1.6"]
[White "Svidler, P."]
[Black "Volokitin, And"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2753"]
[BlackElo "2638"]
[PlyCount "111"]
[EventDate "2014.06.16"]
[EventType "swiss (rapid)"]
[EventRounds "15"]
[EventCountry "UAE"]
[Source "Mark Crowther"]
[SourceDate "2014.06.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. exd5
Nxd5 9. Nde2 Bb4 10. Bg2 O-O 11. O-O Bxc3 12. Nxc3 Nxc3 13. bxc3 Qc7 14. Qf3
Nc6 15. Rd1 Bd7 16. Ba3 Rfd8 17. Bd6 Qc8 18. Qf4 Na7 19. Bc7 Rf8 20. c4 Bc6 21.
Bf1 b5 22. c5 Bd5 23. Bd6 Re8 24. a4 Bb7 25. Rd3 Nc6 26. axb5 axb5 27. Rxa8
Bxa8 28. Rf3 Qb7 29. Bg2 e5 30. Re3 f6 31. Bd5+ Kh8 32. Qf5 Qc8 33. Qxc8 Rxc8
34. f4 exf4 35. Ra3 Bb7 36. Bxf4 h6 37. Bd6 Nd8 38. Bb3 Nc6 39. c3 Kh7 40. Kf2
h5 41. Bc2+ Kh6 42. Rb3 Ne5 43. Bf5 Ra8 44. Bxe5 fxe5 45. Rxb5 Bc8 46. Be4 Ra4
47. Ke3 hxg4 48. hxg4 Bxg4 49. c6 Kg5 50. Bd5 Ra3 51. Kd3 Bf5+ 52. Kc4 Kf4 53.
c7 g5 54. Rb8 g4 55. Rf8 g3 56. Rxf5+ 1-0

[Event "13th TCh-BIH Premier League 2014"]
[Site "Neum BIH"]
[Date "2014.06.11"]
[Round "5.2"]
[White "Stevic, H."]
[Black "Tadic, Br"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2619"]
[BlackElo "2505"]
[PlyCount "84"]
[EventDate "2014.06.07"]
[EventType ""]
[EventRounds "9"]
[EventCountry "BIH"]
[Source "Mark Crowther"]
[SourceDate "2014.06.16"]
[WhiteTeam "SK BOSNA Sarajevo"]
[BlackTeam "SK CELIK Zenica"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Nfd7 8. Bg2
Be7 9. Be3 Nc6 10. h4 Nde5 11. g5 Nc4 12. Bc1 O-O 13. b3 Qa5 14. Nde2 N4e5 15.
f4 Ng4 16. Bf3 h5 17. Bxg4 hxg4 18. Qd2 d5 19. exd5 Rd8 20. a3 exd5 21. Na4 Qc7
22. h5 b5 23. h6 gxh6 24. Bb2 d4 25. Qd3 Bxg5 26. fxg5 Ne5 27. Qe4 Bb7 28. Qf5
Bxh1 29. O-O-O d3 30. Nac3 Bf3 31. gxh6 f6 32. Qxf6 dxe2 33. Re1 Rd6 34. h7+
Kxh7 35. Qf5+ Ng6 36. Kb1 Rf8 37. Qh5+ Kg8 38. Ka2 Qh7 39. Qc5 Rd1 40. Ne4 Qe7
41. Qh5 Qxe4 42. Qh6 Rf7 0-1

[Event "44th Bosna Open 2014"]
[Site "Sarajevo BIH"]
[Date "2014.06.05"]
[Round "8.2"]
[White "Stevic, H."]
[Black "Yilmaz, M."]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2613"]
[BlackElo "2564"]
[PlyCount "87"]
[EventDate "2014.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BIH"]
[Source "Mark Crowther"]
[SourceDate "2014.06.09"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Nfd7 8. Bg2
Nc6 9. Be3 Be7 10. h4 Nde5 11. g5 Nc4 12. Bc1 O-O 13. Nxc6 bxc6 14. b3 Nb6 15.
Bb2 a5 16. Ne2 Ba6 17. Ng3 d5 18. Qd4 Bb4+ 19. Kd1 dxe4 20. Kc1 Qxd4 21. Bxd4
c5 22. Be5 Ba3+ 23. Bb2 Bxb2+ 24. Kxb2 c4 25. Nxe4 Bb7 26. Nf6+ gxf6 27. Bxb7
Rab8 28. Ba6 Kg7 29. Rad1 a4 30. b4 Rfd8 31. Rxd8 Rxd8 32. Kc3 fxg5 33. hxg5
Rd5 34. Bxc4 Rxg5 35. b5 Rf5 36. Bd3 Rxf2 37. Rxh7+ Kf6 38. Kb4 Ke7 39. Ka5 Nd7
40. b6 Nc5 41. Rh5 Nxd3 42. b7 Nb4 43. Kxb4 Rxc2 44. Rb5 1-0

[Event "32nd Metz Open 2014"]
[Site "Metz FRA"]
[Date "2014.05.08"]
[Round "8.2"]
[White "Gharamian, T."]
[Black "Zakhartsov, Vi"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2655"]
[BlackElo "2541"]
[PlyCount "43"]
[EventDate "2014.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[Source "Mark Crowther"]
[SourceDate "2014.06.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. exd5
Nxd5 9. Nde2 Bb4 10. Bg2 Nc6 11. O-O Nxc3 12. Nxc3 Bxc3 13. bxc3 Qxd1 14. Rxd1
Bd7 15. Be3 O-O-O 16. Bb6 Rde8 17. Rd6 Nb8 18. Ba7 Re7 19. Bc5 Ree8 20. Ba7 Re7
21. Bc5 Ree8 22. Ba7 1/2-1/2

[Event "Russian Team Championships 2014 (men)"]
[Site "Sochi (Loo)"]
[Date "2014.04.11"]
[Round "5.10"]
[White "Shirov, Alexei"]
[Black "Khismatullin, Denis"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2702"]
[BlackElo "2681"]
[PlyCount "132"]
[EventDate "2014.??.??"]
[WhiteTeam "Malakhit"]
[BlackTeam "Ugra"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 h6 8. Bg2
Be7 9. Be3 Nc6 10. Qe2 Nxd4 11. Bxd4 e5 12. Be3 b5 13. O-O-O b4 14. Nd5 Nxd5
15. exd5 O-O 16. Be4 Bg5 17. Rdg1 Bxe3+ 18. fxe3 Qh4 19. Bd3 a5 20. e4 Ra7 21.
Kb1 Rc7 22. Qe3 Rc5 23. g5 hxg5 24. Rxg5 g6 25. Rxe5 Rxc2 26. Bxc2 dxe5 27. Qc5
Bg4 28. Qg1 Bd7 29. Qh2 Qf6 30. h4 Kg7 31. h5 Rh8 32. h6+ Kh7 33. Qe2 Rf8 34.
b3 Qd6 35. Qf2 Bg4 36. Qa7 Bh5 37. Qxa5 Rc8 38. Qa7 Kxh6 39. Qxf7 Qc5 40. Bd3
Rf8 41. Qe6 Qc3 42. Qh3 Qd2 43. Bc2 Rf2 44. Qc8 Qd4 45. Qh8+ Kg5 46. Rg1+ Bg4
47. Qh3 Rf4 48. Qg3 Kf6 49. Qh4+ Kg7 50. Rh1 Bh5 51. Qe7+ Rf7 52. Qd8 Rf2 53.
Qc7+ Kh6 54. Qc4 Qd2 55. Qc5 Kg7 56. Qc7+ Kh6 57. d6 Rf6 58. d7 Rd6 59. d8=Q
Rxd8 60. Qxe5 Qd6 61. Qxd6 Rxd6 62. e5 Re6 63. Re1 Bf3 64. Bd3 Kg5 65. Rg1+ Kf4
66. Rxg6 Kxe5 1/2-1/2

[Event "MT-Zinser/B (FRA)"]
[Site "ICCF"]
[Date "2014.02.01"]
[Round "?"]
[White "Jong, Peter J. J. de"]
[Black "Rawlings, Alan J. C"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2408"]
[BlackElo "2394"]
[PlyCount "54"]
[EventDate "2014.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. exd5
Nxd5 9. Nde2 h5 10. Nxd5 exd5 11. gxh5 Bc5 12. h6 gxh6 13. Qd3 Nc6 14. Bd2 Qb6
15. O-O-O Be6 16. Nf4 O-O-O 17. Bg2 Ne5 18. Qc3 d4 19. Qa5 Qxa5 20. Bxa5 Rde8
21. a3 Bf5 22. Rhe1 Rhg8 23. Bb4 Bb6 24. Be4 Bxe4 25. Rxe4 Nc6 26. Rxe8+ Rxe8
27. Re1 Rg8 1/2-1/2

[Event "Vladimir Dvorkovich Mem 2014"]
[Site "Taganrog RUS"]
[Date "2014.01.25"]
[Round "8.2"]
[White "Motylev, A."]
[Black "Shomoev, A."]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2654"]
[BlackElo "2560"]
[PlyCount "85"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[Source "Mark Crowther"]
[SourceDate "2014.01.27"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 b5 8. Bg2
Bb7 9. O-O Nfd7 10. Re1 h5 11. g5 Nc6 12. a4 b4 13. Nxc6 Bxc6 14. Nd5 a5 15. c3
bxc3 16. Ra3 cxb2 17. Bxb2 Rb8 18. Bc3 Bxd5 19. exd5 e5 20. h4 Be7 21. Rb3 Rxb3
22. Qxb3 O-O 23. Qb5 Qc8 24. Bxa5 Nc5 25. Bb6 Qg4 26. Bxc5 dxc5 27. Qb7 Bd8 28.
Re4 Qd1+ 29. Bf1 Qf3 30. Qb1 f5 31. Rxe5 Bc7 32. Re7 Bh2+ 33. Kxh2 Qxf2+ 34.
Bg2 Qxh4+ 35. Bh3 Qf4+ 36. Kh1 Qxg5 37. Qe1 c4 38. d6 Qf4 39. d7 Qd6 40. Qe6+
Qxe6 41. Rxe6 Kf7 42. Bxf5 c3 43. Re8 1-0

[Event "Khanty-Mansiysk (ct) 120/83"]
[Site "?"]
[Date "2014.??.??"]
[Round "?"]
[White "Anand, Viswanathan"]
[Black "Mamedyarov, Shakhriyar"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2770"]
[BlackElo "2757"]
[Annotator "Atalik,Suat"]
[PlyCount "60"]
[EventDate "2014.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 h6 8. Bg2 (
8. f4 b5 9. Bg2 Bb7) 8... Be7 (8... Nc6 9. Be3 Nd7 10. Qe2 $13) 9. Be3 Nc6 10.
f4 (10. Qe2 Nxd4 11. Bxd4 e5 12. Be3 Be6 13. O-O-O Rc8 14. Nd5 Bxd5 15. exd5
Nd7 16. Kb1 Bh4 (16... O-O {- 69/223}) 17. Be4 O-O $13) 10... Nd7 11. Qd2 (11.
Nf3 {- 111/(99)}) 11... Nxd4 12. Bxd4 e5 13. fxe5 $146 (13. Bf2 exf4 14. Nd5
O-O 15. O-O-O Ne5 16. Bb6 Qe8 17. Nxe7+ (17. Nc7 $2 Qc6 18. Nxa8 f3 19. Bf1 Be6
$1 $40) 17... Qxe7 18. Qxf4 Be6 $132) 13... Bh4+ 14. Bf2 Nxe5 15. O-O-O Bxf2
16. Qxf2 Be6 17. Qd4 Qg5+ 18. Kb1 O-O-O (18... Rd8 $6 19. Qa4+ $16) 19. Bf1 Nc6
20. Qf2 Qc5 21. Qg3 Qe5 22. Qf2 Qc5 23. Qg3 Kb8 24. Be2 Ne5 25. Nd5 Rc8 26. c3
f6 $14 27. Rd4 Rhe8 28. Rhd1 Rcd8 29. Bd3 $5 (29. Nb4 Bc8) 29... Nc6 30. Rc4
Qa7 (30... Qa7 31. Bc2 Bxd5 32. exd5 Ne5 33. Rcd4 $14) 1/2-1/2

[Event "Khanty-Mansiysk (ct) 120/82"]
[Site "?"]
[Date "2014.??.??"]
[Round "?"]
[White "Anand, Viswanathan"]
[Black "Topalov, Veselin"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2770"]
[BlackElo "2785"]
[Annotator "Atalik,Suat"]
[PlyCount "113"]
[EventDate "2014.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Nfd7 8. Bg2
Be7 9. Be3 Nc6 10. h4 (10. O-O O-O 11. f4 Nxd4 12. Qxd4 b5 13. a4 (13. Qd2 {
- 108/69}) 13... bxa4 $1 $13) (10. Qd2 O-O 11. O-O-O Nxd4 12. Bxd4 b5 13. f4 b4
14. Na4 Rb8 15. b3 (15. Kb1 {- 110/(109)}) 15... e5 $132) (10. Qe2 O-O 11.
O-O-O Nxd4 12. Bxd4 b5 13. e5 d5 14. Qe3 b4 (14... Bb7 {- 113/(75)}) 15. Ne2 (
15. Nxd5 exd5 16. Bxd5 Rb8 17. e6 (17. Ba7 Rb5) 17... fxe6 18. Bxe6+ Kh8 19. f4
Rxf4 20. Bxd7 Bxd7 21. Bxg7+ Kg8 $1 (21... Kxg7 22. Qxf4 Rb7 $13 (22... Bg5 23.
Rxd7+ Kg6 24. Rxd8 Bxf4+ 25. Rd2 Rd8 26. Rhh2 $8)) 22. Rxd7 Qxd7 23. Qxf4 Qb7
24. Rf1 Kxg7 25. Qd4+ Kg8 26. Qc4+ Kh8 27. Qd4+ $11) 15... a5 16. Kb1 a4 17.
Nc1 Qc7 18. f4 Ba6 19. Rd2 $13) 10... Nde5 11. g5 Bd7 $146 (11... Nc4) 12. Nxc6
Bxc6 (12... bxc6 13. f4 $1 (13. Qe2 c5 14. f4 Nc6 15. O-O-O Qa5 16. e5 d5 17.
Nxd5 exd5 18. Bxd5 $44) (13. b3 h5 14. gxh6 gxh6 $13) 13... Nc4 14. Bc1 Qb6 15.
Qf3 (15. Qe2 d5) 15... d5 16. b3 Nd6 17. Bb2 Nc4 18. Na4 Qe3+ 19. Qxe3 Nxe3)
13. b3 f5 14. f4 Ng4 15. Qe2 Nxe3 16. Qxe3 fxe4 $6 (16... O-O 17. O-O-O Qa5 18.
Kb1 Qc5) 17. O-O-O d5 18. Nxe4 Ba3+ (18... Qa5 19. Nc3 $1 (19. Nd6+ $2 Kf8))
19. Kb1 Qe7 20. Nf2 $14 Bc5 21. Qg3 Bxf2 22. Qxf2 O-O 23. Qd4 Rf5 24. Rde1 (24.
Bh3 e5) 24... Raf8 25. Rhf1 (25. Bh3 Rxf4 26. Rxe6 Rxd4 27. Rxe7 Rf2) 25... Qd6
26. Re5 Rxe5 27. fxe5 Rxf1+ 28. Bxf1 Qe7 29. a4 Be8 30. Kb2 (30. Bd3 Bg6 31.
Bxg6 hxg6 $14) (30. Qa7 Bxa4 31. Bxa6 Bc6 32. Bd3 $14) 30... Bg6 31. Bh3 h6 $2
(31... Be4 32. Qb6 Kf7 33. Bg4 g6 $14) 32. gxh6 gxh6 33. Qg4 $1 Kf7 34. h5 Be4
35. a5 Bh7 36. c3 $1 {(.)} Be4 37. c4 (37. Qf4+ Kg7 38. c4 $18) 37... Bf5 38.
Qf4 dxc4 39. Bxf5 exf5 40. Qxf5+ Ke8 (40... Kg7 41. Qg6+) 41. Qc8+ Kf7 42.
Qxc4+ Kg7 43. Qd5 $18 Kf8 44. Kc3 Ke8 45. b4 Qc7+ 46. Kd4 Qe7 47. Qg8+ (47. Qd6
Qh4+ 48. Kc5 Qf2+ 49. Qd4) 47... Kd7 48. Kd5 Kc7 (48... Qxb4 $2 49. Qe6+) 49.
Qg6 Qh4 50. Qd6+ Kc8 51. Kc5 (51. Qf8+ Kc7 52. Kc5) 51... Qf2+ 52. Qd4 Qf7 53.
Qc4 $1 Qg7 54. Kb6+ Kb8 55. Qc5 Qf7 56. Qd6+ Kc8 57. e6 (57. e6 Qg7 (57... Qf2+
58. Qc5+) 58. e7) 1-0
W następnym odcinku o innych posunięciach czarnych po 6.h3 i co nieco o partii Rutry.

P.S. Poszperałem trochę w sieci i ze zdziwieniem znalazłem, że wariant 6.h3 znany jest jako atak Adamsa. To jest ten sam Adams, którego partia rozpoczyna temat. Mam tylko jedną jego partię, a Tarnowskiego aż dziewięć. Także informacja, że Fischer poznał wariant od Adamsa jest wątpliwa. Fischer z olimpijską drużyną USA przebywał z wizytą w Polsce w 1962 roku i wtedy potwierdził, że zna artykuł Tarnowskiego. To może drobiazg, ale i o drobiazgi musimy walczyć, bo inaczej w światowych szachach nie istniejemy.
Ostatnio edytowany przez Eccon 05 sty 2015, 17:59, edytowano w sumie 2 razy
Avatar użytkownika
Eccon
 
Posty: 693
Dołączył(a): 25 lut 2007, 15:38
Podziękował : 60 razy
Otrzymał podziękowań: 409 razy
Ranking: 0

Re: B90 - wariant Najdorfa 6.h3

Postprzez rutra » 05 sty 2015, 17:08

A już myślałem, że jakąś nowinke zagrałem w 6. posunięciu. Nie miałem ze sobą laptopa, a bateria w telefonie słaba, więc zobaczyłem kilka partii przeciwnika i w żadnej nie było ruchu 6. h3. Myślałem nad e6 i e5, ale pomyślałem, że i tak pewnie zaraz przeciwnik zagra Gg5 i wtedy odpowiem e6, lub wybierze ruch po którym lepsze będzie e5. Ofiary gońca nie przewidziałem i później się pogubiłem. Fajnie, że dzięki mojej partii powstał taki temat.
Avatar użytkownika
rutra
 
Posty: 6698
Wiek: 25
Dołączył(a): 14 maja 2009, 14:51
Lokalizacja: Leżajsk
Podziękował : 1623 razy
Otrzymał podziękowań: 2017 razy
Ranking: 1670

Re: B90 - wariant Najdorfa 6.h3

Postprzez Eccon » 05 sty 2015, 18:07

Muszę się przyznać, że zbyt słabo się przygotowałem do tematu.Mogłem znacznie lepiej. Ale się poprawiam, poniżej kilka partii z wariantem 6.h3 e6, skomentowanych przez K. Szabo. Myślę, że pokazane partie pozwolą zapoznać się z najczęściej granym przez czarne posunięciem 6...e6.
[Event "Amber Rapid"]
[Site "Nice"]
[Date "2008.03.20"]
[Round "5"]
[White "Karjakin, Sergey"]
[Black "Van Wely, Loek"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2732"]
[BlackElo "2681"]
[Annotator "Szabo,Krisztian"]
[PlyCount "51"]
[EventDate "2008.03.15"]
[EventType "tourn (rapid)"]
[EventRounds "11"]
[EventCountry "FRA"]
[EventCategory "21"]
[Source "ChessBase"]
[SourceDate "2014.03.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 b5 8. Bg2
Bb7 9. O-O $1 b4 $6 (9... Nfd7 {- Motylev-Shomoev, Taganrog 2014.}) 10. Nd5 $1
{The typical strong sacrifice.} exd5 11. exd5 Be7 12. Nc6 (12. g5 $1 {
was the more exact move} Nfd7 (12... O-O 13. gxf6 Bxf6 14. a3 (14. Bf4 {
A.Kuzmin} a5 15. c4 $14) 14... bxa3 15. Rxa3 Nd7 $14 {
1/2-1/2 Wang Li-Dao Thien Hai, Manila 2008}) 13. Nf5 $1 (13. Nc6 Qc7 14. Nxe7
Kxe7 {transposes to the game and White will have avoided the 14...Ne8! line.})
13... O-O 14. Qd4 f6 15. Qxb4 $36 {with a huge initiative for White.}) 12...
Qc7 (12... Bxc6 13. dxc6 d5 14. g5 Nxc6 15. gxf6 Bxf6 16. Bxd5 $14 {
Llaneza Vega-Cruz, Sabadell 2009; and White has a comfortable position.}) 13.
Nxe7 Kxe7 14. g5 Nfd7 (14... Ne8 $1 $13 {Karjakin}) 15. Re1+ Kf8 $2 {
A mistake. The black K will be in a big trouble on the kingside.} (15... Kd8 $1
{was the correct reply} 16. Qd4 f6 (16... Rg8 $2 17. Qxb4 h6 18. Qg4 $16) 17.
Qxb4 (17. a3 {A.Kuzmin} a5 18. axb4 axb4 19. Rxa8 Bxa8 20. Qxb4 Bb7 21. Re6 Na6
22. Qxd6 Qxd6 23. Rxd6 Re8 $13) 17... Ne5 18. f4 Nc4 (18... a5 $5) 19. b3 Qb6+
20. Qxb6+ Nxb6 21. Re6 Kc7 {(Parligras-Kurnosov, Bucharest 2008)} 22. Ba3 $5 {
A.Kuzmin} Bxd5 (22... Nc8 23. gxf6 gxf6 24. Rxf6 $14) 23. Bxd5 Nxd5 24. Rd1 Nc3
25. Bxd6+ Kc8 26. Rd3 $14) 16. Qe2 Qd8 (16... Ne5 17. f4 Nbd7 18. fxe5 Nxe5 19.
Qe4 $16) 17. Bf4 Ne5 18. Bxe5 dxe5 19. Qxe5 $18 h6 20. Qf4 a5 21. g6 f6 22. Re6
Bc8 23. Re3 Qb6 24. Rae1 Bd7 25. d6 Ra7 26. Qc4 {A great win by Karjakin!} 1-0

[Event "Vladimir Dvorkovich Memorial"]
[Site "Taganrog"]
[Date "2014.01.25"]
[Round "8.2"]
[White "Motylev, Alexander"]
[Black "Shomoev, Anton"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2654"]
[BlackElo "2560"]
[Annotator "Szabo,Krisztian"]
[PlyCount "85"]
[EventDate "2014.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[Source "ChessBase"]
[SourceDate "2014.03.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 b5 8. Bg2
Bb7 9. O-O Nfd7 {A typical reply in this type of position. Black step out of
the way of any accidental e5 tricks.} (9... Nc6 {
is a logical move, Black continues his development and he avoids the Nd5 traps.
} 10. Nxc6 (10. e5 dxe5 11. Nxc6 Qc7 12. Nxe5 Bxg2 13. Kxg2 Qxe5 14. Qf3 Rc8
15. Qb7 Qc5 16. Qxa6 b4 $44 {and Black has some compensation.}) 10... Bxc6 11.
Re1 (11. Qd4 Be7 12. g5 e5 (12... Nh5 13. Bf3 e5 14. Qd3 Nf4 15. Bxf4 exf4 16.
Rad1 O-O 17. Rfe1 $14) 13. Qd2 Nd7 14. Nd5 Bxd5 15. Qxd5 O-O $13 {
Dominguez Perez}) 11... Nd7 12. Nd5 (12. a4 bxa4 $132 (12... b4 13. Nd5 a5 14.
c3 bxc3 15. Ra3 $5 {is very similar to the text move.})) 12... Bb7 $1 {
A nice cool-blooded answer.} 13. Qd4 $5 {
Of course, Carlsen doesn't want to come back with his centralised N.} Ne5 (
13... exd5 $143 $2 14. exd5+ Ne5 15. f4 f6 16. Qd3 (16. g5 $5) 16... Be7 17.
fxe5 dxe5 18. Be3 $14) (13... h5 $5) 14. f4 Nc6 15. Qb6 (15. Qf2 exd5 16. exd5+
Ne7 17. a4 (17. f5 f6 18. Bf4 $44) 17... b4 (17... Kd7 18. Be3 Bxd5 (18... Nxd5
$2 19. Qd2 $1 Nxe3 20. Bxb7 Rb8 21. Bxa6 Nxc2 22. Qxc2 Qb6+ 23. Kh2 Qxa6 24.
Qf5+ $18) 19. Bb6 Qb8 20. Rxe7+ Bxe7 21. Bxd5 Bh4 22. Qd4 Bf6 23. Qf2 Bh4 24.
Qd4 Bf6 {
and finally draw in this powerful game, Carlsen-L.Dominguez, Biel 2008.}) 18.
Be3 f5 $1 $15) 15... Rb8 16. Qxd8+ (16. Nc7+ $2 Kd7 $19 {and the N is trapped.}
) 16... Rxd8 17. Ne3 Be7 $11) 10. Re1 (10. f4 b4 (10... Be7 11. f5 e5 12. f6 $1
(12. Nde2) 12... Nxf6 (12... Bxf6 {Abramovic} 13. Nf5 O-O 14. Nxd6 Qb6+ 15. Kh1
Rd8 16. Nf5 $16) (12... exd4 13. fxe7 Qb6 14. Nd5 Bxd5 15. exd5 Ne5 16. a4 $14)
13. Nf5 O-O (13... Bf8 $5) 14. g5 Ne8 (14... Nfd7 15. Qg4 $44) 15. Qg4 Nd7 16.
Be3 Rc8 17. Rf2 $44 {Nepomniachtchi-Frolyanov, Russia 2011}) 11. Nce2 Nc5 12.
Be3 Bxe4 $13 {JUNIOR-HIARCS, Pamplona 2009}) 10... h5 $5 {An ambitious
reaction. On the other hand this is not so dangerous for White, Black just
wants to create some weaknesses on the kingside.} (10... Be7 11. a4 {
(Melia-Guramishvili, Tbilisi 2009)} b4 12. Nd5 exd5 13. exd5 Ne5 14. Nf5 $44 {
White has some compensation, but no more.}) 11. g5 (11. gxh5 Nc6 $13) 11... Nc6
12. a4 b4 13. Nxc6 Bxc6 14. Nd5 a5 15. c3 bxc3 16. Ra3 $1 {
A very smart and strong answer!} cxb2 17. Bxb2 Rb8 18. Bc3 Bxd5 19. exd5 e5 20.
h4 Be7 21. Rb3 Rxb3 22. Qxb3 O-O 23. Qb5 Qc8 24. Bxa5 Nc5 25. Bb6 $16 Qg4 26.
Bxc5 dxc5 27. Qb7 Bd8 28. Re4 Qd1+ 29. Bf1 Qf3 30. Qb1 f5 31. Rxe5 Bc7 32. Re7
Bh2+ 33. Kxh2 Qxf2+ 34. Bg2 Qxh4+ 35. Bh3 Qf4+ 36. Kh1 Qxg5 37. Qe1 c4 38. d6
Qf4 39. d7 Qd6 40. Qe6+ Qxe6 41. Rxe6 Kf7 42. Bxf5 c3 43. Re8 1-0

[Event "World op 38th"]
[Site "Philadelphia"]
[Date "2010.07.02"]
[Round "4"]
[White "Vallejo Pons, Francisco"]
[Black "Van Wely, Loek"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2703"]
[BlackElo "2653"]
[Annotator "Szabo,Krisztian"]
[PlyCount "71"]
[EventDate "2010.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[Source "ChessBase"]
[SourceDate "2014.03.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. Nde2 {
This is a side line instead of exd5.} (8. Bg2 {has also been tried,} Nxe4 (8...
dxe4 9. O-O Qc7 10. Nxe4 Nxe4 11. Bxe4 Nd7 12. Re1 Be7 13. c3 O-O 14. Qf3 Ne5
15. Qg2 Ng6 16. Be3 Rb8 17. Rad1 Bd7 18. Qg3 $14 {Kamsky-Karjakin, Sochi 2008})
(8... Bb4 9. O-O O-O 10. exd5 (10. e5 Nfd7 11. f4 Nc6 $132 {
Gofshtein-I.Gurevich, Hastings 1991}) 10... Bxc3 11. bxc3 Nxd5 12. Qd3 (12. Re1
Nxc3 13. Qd3 Nb5 $1 {Mamedyarov}) 12... Qc7 13. c4 Nf4 14. Bxf4 (14. Qg3 $5 e5
15. Bxf4 exf4 16. Qb3 {Mamedyarov}) 14... Qxf4 15. Rab1 Nd7 16. Rfd1 Qc7 (16...
Nc5 17. Qa3 $140 Ne4) 17. Nb3 (17. a4 Nc5 18. Qa3 Bd7 $1) 17... Ra7 $1 {
with a balanced fight, Mamedyarov-Karjakin, Foros 2006.}) 9. Nxe4 dxe4 10. O-O
Nd7 11. Bxe4 Be7 12. c3 O-O 13. Qf3 Qc7 14. Bf4 Bd6 15. Bxd6 Qxd6 16. Rad1 Qc7
17. Qg3 Qxg3+ 18. fxg3 $14 {
with a comfortable endgame for White, Carlsen-Gelfand, Moscow blitz 2008.})
8... Bb4 9. exd5 Qxd5 (9... Nxd5 {transposes to 8.exd5 games.}) 10. Qxd5 Nxd5
11. Bg2 Nxc3 (11... Nc6 12. O-O Nxc3 13. Nxc3 Nd4 14. Bd2 Ne2+ 15. Kh1 Nxc3 16.
a3 Be7 17. Bxc3 Bf6 18. Rab1 Bxc3 19. bxc3 Ke7 20. c4 Kd6 21. Rfd1+ Kc7 22. c5
$14 {Sutovsky-Nigalidze, Baku 2013}) 12. Nxc3 Nc6 13. Bd2 $14 {White's position
is slightly better, but with exact play Black was able to equalise in the game.
} Bd7 14. O-O-O O-O-O 15. a3 Ba5 16. Ne4 Bxd2+ 17. Rxd2 Kc7 18. Nd6 Bc8 19.
Rhd1 f6 20. f4 h5 21. gxh5 Rxh5 22. Bxc6 Kxc6 23. Nxc8 Rxc8 24. Rd6+ Kc7 25.
Rxe6 Rxh3 26. Re7+ Kb6 27. Rxg7 Rh2 28. c3 Re8 29. Rgd7 Rf2 30. R7d6+ Kc7 31.
R6d4 Ree2 32. Rc4+ Kb6 33. Rb4+ Kc6 34. Rc4+ Kb6 35. Rb4+ Kc6 36. Rc4+ 1/2-1/2

[Event "Zurich Chess Challenge"]
[Site "Zurich"]
[Date "2013.02.25"]
[Round "3"]
[White "Anand, Viswanathan"]
[Black "Gelfand, Boris"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2780"]
[BlackElo "2740"]
[Annotator "Szabo,Krisztian"]
[PlyCount "83"]
[EventDate "2013.02.23"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "SUI"]
[EventCategory "21"]
[Source "ChessBase"]
[SourceDate "2014.03.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. exd5
Nxd5 9. Nde2 h5 $5 {
This pawn advance to h5 aims to create some weaknesses on White's kingside.}
10. g5 (10. Nxd5 exd5 11. g5 (11. Nf4 hxg4 12. Qxd5 Bd7 (12... Nc6 {Ftacnik}
13. Qxd8+ (13. Bc4 Qe7+ 14. Be3 Nb4 15. Qd2 Bf5 $15) 13... Nxd8 14. Nd5 Bd6 15.
Nb6 Rb8 16. Nxc8 Rxc8 17. c3 Ke7 $11) 13. Bc4 Qe7+ 14. Be3 Bc6 15. Qf5 Qb4+ 16.
c3 Qxc4 17. Qc8+ Ke7 18. O-O-O $18 {Sutovsky-Najer, Netanya 2009}) 11... Be7
12. Nf4 Bxg5 13. Qxd5 Nc6 14. c3 Qe7+ 15. Be2 Bxf4 16. Bxf4 Be6 17. Qd3 g5 18.
Bd6 Qf6 19. O-O-O O-O-O 20. Qe3 Rd7 $2 ({The greedy} 20... Bxa2 $1 {
was the strongest reply} 21. Bh2 Qf5 $13 {with a very unclear middlegame.}) 21.
Bh2 $16 {Nepomniachtchi-V.Popov, Aix-les-Bains 2011. White is better.}) 10...
Bd6 11. Nxd5 (11. Bg2 O-O 12. Nxd5 exd5 {transposes to the game.}) 11... exd5
12. Bg2 O-O 13. O-O (13. Qxd5 Nc6 14. Be3 Be6 15. Qd2 Qc7 16. O-O-O Rad8 $132 {
with great counterplay.}) 13... Nc6 14. Qxd5 $6 (14. Nc3 d4 $1 15. Nd5 Bf5 $13
{and Black looks nicely placed.}) (14. Nf4 Qxg5 15. Qxd5 (15. Nxd5 $2 Qg6 $17)
15... Qxd5 16. Nxd5 Nd4 $11) 14... Be6 $6 (14... Bxh3 $1 15. Bf4 (15. Bxh3 $2
Bh2+ $19) (15. Rd1 Qc8 16. Be3 (16. Qxd6 $2 Rd8 $19) 16... Be5 $15) 15... Bxg2
16. Kxg2 Bxf4 17. Nxf4 Qc8 18. Nxh5 Rd8 19. Qf3 Nd4 20. Qe4 Ne6 21. g6 Ng5 22.
gxf7+ Kxf7 $15) 15. Qf3 (15. Qe4 Re8 16. Qh4 Qa5 17. Qxh5 Bc4 18. Be3 g6 19.
Qg4 Ne5 20. Qd4 Rad8 $11) 15... Re8 16. Be3 (16. Qxh5 Bc4 17. g6 (17. Re1 $2
Nd4) 17... fxg6 18. Bd5+ Bxd5 19. Qxd5+ Kh7 $44) 16... Bc4 17. Rfe1 Nb4 18.
Rac1 (18. Nd4 $5) 18... Be5 19. Nc3 Bxc3 20. bxc3 Bd5 21. Qxh5 Bxg2 22. Kxg2 $2
(22. cxb4 $1 Be4 (22... Qd5 23. c4 Qc6 24. b5 axb5 25. cxb5 $16) (22... Bc6 23.
Rcd1 Qc8 24. Rd4 $16) 23. Qg4 Qd6 24. c3 $16) 22... Qd5+ 23. Kg1 Nc6 24. Red1
Qxa2 25. g6 fxg6 26. Qxg6 Qf7 $6 (26... Ne5 $1 27. Qg2 (27. Qg3 Qf7 28. f4 Nc6
$11) 27... Qf7 28. Qd5 Rac8 29. Qxf7+ Kxf7 30. Bd4 Re6 $11) 27. Qxf7+ Kxf7 28.
Rb1 b5 29. c4 $1 b4 30. c3 bxc3 31. Rbc1 Red8 32. Rxd8 Rxd8 33. Rxc3 a5 34. Kf1
$14 Ke6 35. Ke2 Rh8 36. Bb6 Rh4 37. Re3+ Kf5 38. Ra3 Rxc4 39. Bxa5 Nxa5 40.
Rxa5+ Kf6 41. Ra6+ Kf5 42. Kf3 1/2-1/2

[Event "Alekhine Memorial"]
[Site "Paris/St Petersburg"]
[Date "2013.04.29"]
[Round "7"]
[White "Adams, Michael"]
[Black "Vachier Lagrave, Maxime"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2727"]
[BlackElo "2722"]
[Annotator "Szabo,Krisztian"]
[PlyCount "85"]
[EventDate "2013.04.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "FRA"]
[EventCategory "20"]
[Source "ChessBase"]
[SourceDate "2014.03.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. exd5
Nxd5 9. Nde2 Bb4 10. Bg2 {The most natural reply.} (10. a3 {
has also been tried,} Bxc3+ (10... Ba5 11. Bg2 Nxc3 12. Qxd8+ Kxd8 13. Nxc3 Bc7
14. Be3 Nd7 15. O-O-O $14 {Tatai-Szeberenyi, Budapest 1998}) 11. Nxc3 Nxc3 12.
Qxd8+ Kxd8 13. bxc3 Bd7 14. Bf4 e5 15. Be3 Bc6 {
1/2 Saltaev-Volokitin, Germany 2002}) 10... O-O (10... Nc6 {
is also very similar to the text move.} 11. O-O (11. Bd2 Nxc3 12. Bxc6+ bxc6
13. Bxc3 Qb6 14. Qd2 c5 15. O-O-O O-O 16. a3 Bxc3 17. Qxc3 Bb7 18. Rhg1 {
/\ Nf4-h5 ><g7} Rad8 19. Nf4 Rd4 $1 20. Ne2 $1 (20. Nh5 $6 Rfd8 $15) 20... Rd5
21. Nf4 Rd4 22. Ne2 Rdd8 23. Ng3 Rd4 24. Ne2 {
Fontaine-Kosten, Saint-Affrique 2000}) 11... Nxc3 12. Nxc3 Qc7 13. Qf3 O-O (
13... Bd6 14. Ne4 Be7 15. Bf4 e5 16. Be3 O-O 17. Qg3 Nb4 18. f4 exf4 19. Bxf4
Qxc2 20. Rac1 Qd3 21. a3 Qxg3 22. Bxg3 Nc6 23. Bd6 $11 {
Vachier Lagrave-Le Quang, Saint Louis 2012}) 14. Rd1 (14. Bf4 e5 15. Nd5 Qa5
16. Be3 Bc5 17. c3 Bxe3 18. Qxe3 Be6 19. b4 Qd8 20. Rad1 $16 {
Van Kampen-Donchenko, Groningen 2012}) 14... Bd6 $13 {
Vallejo Pons-L.Dominguez, Oropesa del Mar 2000}) 11. O-O {
White accepts the weaknesses on the queenside.} ({The careful} 11. Bd2 {
was also possible} Nxc3 (11... Nb6 12. Ne4 Be7 13. O-O Nc6 14. b3 f5 15. gxf5
exf5 16. N4g3 Bf6 17. Rb1 Nd5 18. c4 Nde7 19. Nh5 Be5 {
(Fontaine-Fressinet, Brussels 2000)} 20. f4) 12. Nxc3 (12. Bxc3 Qb6 13. Qd4
Qxd4 14. Nxd4 Bxc3+ 15. bxc3 Ra7 16. f4 b6 17. Kd2 Bb7 18. Bxb7 Rxb7 $13 {
Hajnal-Banikas, Kavala 2006}) 12... Nc6 (12... Qc7 13. a3 (13. O-O Nc6 14. Ne4
Rd8 15. c3 Be7 16. Qe2 Bd7 17. f4 {(Kurajica-Barczay, Zagreb 1969)} Na5) (13.
Qe2 Bd7 14. a3 Bxc3 {1/2 Bronstein-Gufeld, Tallinn 1965}) 13... Be7 14. Qf3 Nc6
15. O-O Bd7 16. Rad1 Rad8 (16... Rfd8 $5 17. Bf4 Qb6 18. b4 Be8 19. Be3 Qc7 20.
Bf4 Qb6 21. Be3 Qc7 22. Bf4 Qb6 {1/2-1/2 Kurajica-Mecking, Hastings 1971}) 17.
Bf4 Qb6 18. b4 Bc8 19. Qg3 Rxd1 20. Rxd1 Rd8 21. Re1 Rd7 22. Ne4 Qd8 $1 $13 {
Kurajica-Bukic, Yugoslavia 1972}) 13. a3 (13. Qf3 Nd4 14. Qe4 f5 15. gxf5 exf5
16. Qd5+ Be6 17. Qxd8 Raxd8 $15 {Held-Womacka, Munich 1993}) (13. O-O {
(1/2-1/2 Sax-Groszpeter, Nyiregyhaza m/2 2008)} e5 14. a3 Ba5 15. b4 Bb6 16.
Nd5 Bd4 17. c3 Be6 18. Qf3 Ba7 19. Rad1 $14 {
Kurajica-Martinovic, Smederevska Palanka 1971}) 13... Be7 {
and the position is balanced, for example:} 14. Qe2 (14. Qf3 $5 e5 15. O-O-O
Be6 $13 {Kotsur-Dvoirys, Krasnoyarsk 1998}) 14... Qc7 15. O-O-O b5 16. Qf3 Bb7
17. Bf4 Qc8 18. Ne4 e5 19. Be3 b4 $36 {Mikhaletz-Ruck, Budapest 1998}) 11...
Bxc3 (11... Nxc3 12. Nxc3 Qc7 (12... Bxc3 $143 13. Qxd8 $1 Rxd8 14. bxc3 Nc6
15. Rb1 e5 16. Be3 h6 17. Be4 Re8 18. Rfd1 $36 {Zherebukh-Van Wely, Moscow 2009
}) (12... Nc6 $143 13. Qxd8 Rxd8 14. Na4 e5 15. c3 Be7 16. Nb6 Rb8 17. Nxc8
Rbxc8 18. Be3 Kf8 19. Rfd1 $16 {Alekseev-Karjakin, Nalchik 2009}) 13. Ne4 Nc6
14. c3 Be7 15. f4 f5 16. gxf5 Rxf5 17. Be3 Bd7 18. Qd3 Rd8 19. b4 Be8 20. Qc4
Bf7 21. Ng3 Rf6 22. Ne4 Rf5 23. Ng3 Rf6 24. Ne4 {
1/2 Shirov-Vachier Lagrave, Biel 2011}) 12. Nxc3 Nxc3 13. bxc3 Qc7 (13... Qa5
14. Qd6 Nc6 15. Qa3 $5 (15. Bxc6 bxc6 16. Ba3 Re8 17. Bb4 Qa4 18. Rad1 c5 19.
Bxc5 Bb7 $15 {Vachier Lagrave-Gordon, England 2012}) (15. Ba3 Re8 16. Rae1 e5
$13) 15... Qe5 16. Be3 $132 {with a double-edged fight.}) 14. Rb1 (14. Ba3 Re8)
(14. Qd4 e5 15. Qe3 Be6 16. Rb1 Nc6 17. Qb6 Qxb6 18. Rxb6 Na5 19. Ba3 Rfd8 20.
Bb4 Nc6 21. Rxb7 Nxb4 22. cxb4 Rac8 $11 {Vachier Lagrave-Negi, Leon 2012})
14... Nc6 15. Be3 b5 16. c4 Rd8 17. Qe2 b4 18. c3 a5 19. a3 Bb7 20. Bc5 Rd7 21.
cxb4 axb4 22. axb4 Nd4 23. Bxd4 Bxg2 24. Kxg2 Rxd4 25. b5 Rxc4 26. b6 Qb7+ 27.
Qf3 Rb8 28. Rfd1 Qxf3+ 29. Kxf3 Kf8 30. Rd7 Rc6 31. Ra1 Rcxb6 32. Raa7 Kg8 33.
Rxf7 Rf8 $11 34. Rxf8+ Kxf8 35. h4 h6 36. h5 Rb3+ 37. Kf4 Rb4+ 38. Kg3 Rb3+ 39.
f3 Rb4 40. Kf2 Rb3 41. Kg3 Rb4 42. Kf2 Rb3 43. Kg3 1/2-1/2

[Event "Leon Masters 25th"]
[Site "Leon"]
[Date "2012.06.09"]
[Round "3"]
[White "Vallejo Pons, Francisco"]
[Black "Topalov, Veselin"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2697"]
[BlackElo "2752"]
[Annotator "Szabo,Krisztian"]
[PlyCount "63"]
[EventDate "2012.06.08"]
[EventType "match (rapid)"]
[EventRounds "6"]
[EventCountry "ESP"]
[Source "ChessBase"]
[SourceDate "2014.03.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. g5
Nfd7 9. h4 (9. Be3 b5 (9... Bxg5 $6 10. Nxe6 fxe6 11. Qh5+ g6 12. Qxg5 $14 {
and White has a comfortable position with his two Bs.}) 10. a3 Bb7 11. h4 {
transposes to 9.h4.}) 9... b5 {More flexible than 9...Nc6.} (9... Nc6 10. Be3
O-O (10... Qc7 11. Qe2 b5 12. a3 Bb7 13. Bh3 Nde5 14. O-O-O Nxd4 15. Bxd4 {
(Zhou Yang Fan-Stavrianakis, Coulsdon 2011)} O-O 16. f4 Nc6 17. Bf2 b4 18. axb4
Nxb4 $132) 11. Be2 Nxd4 12. Qxd4 b5 13. O-O-O Qa5 14. a3 Ne5 15. Qb6 Qxb6 16.
Bxb6 Ng6 17. Bc7 Nxh4 18. Bxd6 Ng6 19. Bxe7 Nxe7 20. Rh2 $14 {
Topalov-Gelfand, Astana blitz 2012}) 10. a3 (10. Bg2 Bb7 11. O-O (11. a3 Nc6
12. f4 O-O 13. Nxc6 Bxc6 14. O-O Qb6+ 15. Kh1 Qb7 $13 {
Karimov-Solodovnichenko, Tashkent 2012}) 11... Nc6 12. Nxc6 Bxc6 13. Be3 h6 14.
f4 hxg5 15. hxg5 b4 16. Ne2 e5 17. a3 a5 18. Qd2 Nc5 19. fxe5 bxa3 {
(Bacrot-Giri, Biel 2012)} 20. Nd4 $1 {was the strongest move} axb2 21. Nxc6
bxa1=Q 22. Rxa1 $18 {and White is winning.}) 10... Bb7 11. Be3 (11. Bg2 {
transposes to 10.Bg2.}) 11... O-O (11... Nc6 12. Qd2 (12. Nxc6 Bxc6 13. Qd4 O-O
14. O-O-O Rc8 (14... Rb8 15. h5 a5 (15... e5 16. Qd2 f5 {
(Andreev-Sandipan, Pardubice 2012)} 17. gxf6 Nxf6 18. f3 Kh8 {
with a typical Najdorf middlegame.}) 16. h6 e5 17. Qd2 g6 18. Nd5 Bxd5 19. exd5
{(1/2 Bok-Das, Groningen 2012)} Qc7 $13 ({or} 19... f6 $13 {
and Black looks nicely placed.})) 15. Kb1 Bb7 16. f4 Qa5 17. h5 e5 18. fxe5
Nxe5 19. h6 g6 20. Rh2 Rfe8 21. Rf2 $36 {
and White has a nice initiative, Van Kampen-Kvetny, Basel 2013.}) (12. f4 O-O
13. Qg4 Nxd4 14. Bxd4 e5 15. Be3 exf4 16. Bxf4 {
(M.Muzychuk-Sebag, Cap d'Agde rapid 2013)} f5 $1 $36) 12... O-O {
transposes to the text move.} (12... Rc8 13. O-O-O (13. Nxc6 Rxc6) 13... b4 14.
axb4 Nxb4 $13 {Hovhannisyan-S.Zhigalko, Martuni 2013})) 12. Qd2 Nc6 13. O-O-O
Nxd4 14. Bxd4 Rc8 (14... Rb8 15. f4 (15. Kb1 Bc6 16. h5 Bxg5 17. f4 Bxf4 (17...
Bh6 18. Rg1 Kh8 (18... e5 $2 19. Ba7 $1 Ra8 (19... Rc8 20. Qxd6 Bxf4 21. Bh3 $1
$18) 20. Qxd6 $36 {Zhou Yang Fan-K.Szabo, Budapest 2013})) 18. Qxf4 e5 19. Qg3
exd4 20. Rxd4 Ne5 21. Rg1 g6 $13) 15... Bc6 16. Bh3 a5 17. f5 exf5 18. exf5 $5
{More ambitious than 18.Bxf5.} Bxh1 (18... b4 $5) 19. Rxh1 b4 20. Nd5 $36 {
with a huge initiative for the exchange.}) (14... Nc5 15. Qe3 Rc8 16. f4 Qc7
17. Rh2 e5 18. Bxc5 exf4 19. Qxf4 dxc5 20. Qxc7 Rxc7 21. Rhd2 Bc6 22. Nd5 Ra7
23. e5 Re8 $11 {Sutovsky-Swiercz, Plovdiv 2012}) 15. Rg1 Ne5 (15... Qc7 {
Velickovic} 16. h5 $40) 16. Qe3 (16. Rg3 $5) 16... Nc4 17. Bxc4 Rxc4 18. f4 Re8
(18... Qc8 19. Bf6 $1 Bd8 20. Bxd8 Rxd8 21. h5 a5) 19. f5 Bf8 20. f6 e5 (20...
b4 21. axb4 Rxb4 22. fxg7 Bxg7 23. Bxg7 Kxg7 24. h5 Qa5 25. g6 $18) 21. Bb6 Qd7
22. fxg7 (22. Rd3 $5) 22... Bxg7 23. Bc5 Bf8 24. h5 Rxc3 25. bxc3 Re6 26. Bb4
Qc7 27. Qa7 Qc8 28. Rdf1 Be7 29. Rf6 Bxf6 30. gxf6+ Kf8 $2 (30... Kh8 31. Qe3
$16) 31. Qb6 Bc6 32. Rg8+ 1-0

[Event "Donostia-A"]
[Site "San Sebastian"]
[Date "2009.07.11"]
[Round "4"]
[White "Movsesian, Sergei"]
[Black "Ponomariov, Ruslan"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "2716"]
[BlackElo "2727"]
[Annotator "Szabo,Krisztian"]
[PlyCount "102"]
[EventDate "2009.07.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "18"]
[Source "ChessBase"]
[SourceDate "2014.03.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. Bg2
Nfd7 9. Be3 Nc6 10. Qe2 Nxd4 11. Bxd4 O-O 12. O-O-O b5 13. e5 d5 14. Nxd5 {
I don't think this is a correct sacrifice. White has some play for the piece,
but with exact moves Black hasn't got any problem.} exd5 15. Bxd5 Rb8 16. Ba7 (
16. e6 $6 {is too early, as} fxe6 17. Bxe6+ Kh8 $13 {Prieto-Suarez, Bogota 2011
}) 16... Rb7 17. Bxb7 Bxb7 18. Rhe1 Qc7 (18... Qc8 19. e6 Nf6 20. Qe5 Qc4 $1 {
transposes to the game.} (20... fxe6 $6 21. Qxe6+ Qxe6 22. Rxe6 Rf7 23. Re5 Bf8
24. Rd8 Bg2 25. Bc5 $14 {Uribe Arteaga-Corrales Jimenez, Panama City 2011}))
19. Kb1 $6 {This is already too slow.} (19. e6 {was the only counterchance,}
Nf6 20. Qe3 (20. Qe5 Qc4 $1 21. g5 $140 Nd5 $1 $36) 20... h6 {
but Black also looks nicely placed.}) 19... Nc5 20. Bxc5 Qxc5 21. f4 Bd5 $15
22. Qe3 Qc6 23. f5 Bh4 24. Re2 h6 25. b3 Bf3 26. Rd6 Qa8 27. Rh2 Re8 28. Qf4
Bg5 29. Qd4 Be7 30. Rd7 Qb8 31. Qc3 Ba3 32. e6 Rc8 33. exf7+ Kf8 34. Qa5 Be7
35. Qe1 Bc5 36. f6 g5 37. Rhd2 Bc6 38. Re7 Qf4 39. Qe6 Qf1+ 40. Kb2 Ba3+ 41.
Kxa3 Qc1+ 42. Kb4 Qxd2+ 43. c3 a5+ 44. Kxa5 Qxc3+ 45. Ka6 Ra8+ 46. Kb6 Qd4+ 47.
Kc7 Qd8+ 48. Kxc6 Ra6+ 49. Kc5 Rxe6 50. Rxe6 Qa5 51. Re7 Qxa2 0-1

[Event "Tata Steel-A 73rd"]
[Site "Wijk aan Zee"]
[Date "2011.01.21"]
[Round "11"]
[White "Vachier Lagrave, Maxime"]
[Black "Anand, Viswanathan"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2715"]
[BlackElo "2810"]
[Annotator "Szabo,Krisztian"]
[PlyCount "68"]
[EventDate "2011.01.14"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "20"]
[Source "ChessBase"]
[SourceDate "2014.03.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. Bg2
Nfd7 9. Be3 Nc6 10. Qe2 Nxd4 11. Bxd4 O-O 12. O-O-O b5 13. e5 d5 14. f4 Bb7 {
The most natural move.} (14... Rb8 {is an unexpected decision, but Black get
out of the g2 B's pin and after the typical Qe3, he can play Nb6.} 15. f5 (15.
Qe3 Nb6 (15... b4 16. Na4 Bb7 17. Nb6 Nxb6 18. Bxb6 Qd7 19. Kb1 Rfc8 $13) 16.
b3 {Bartel}) (15. Kb1 Nb6 16. Qf2 Nc4 17. f5 {
(Goumas-Esserman, Paleochora 2011)} Bh4) 15... Bb7 $1 (15... b4 $5) 16. a3 (16.
Qf2 $143 Bh4 $1 17. Qf3 b4 {Bartel} (17... Rc8 18. Kb1 Qc7 19. Qe3 b4 20. Ne2
Qxc2+ 21. Ka1 {(Bartel-Zagorskis, Porto Carras 2011)} Qa4 $1 {Bartel} 22. b3
Qb5 $13) 18. Ne2 Rc8) 16... Bc6 {followed by a5 and b4.}) 15. Qe3 {
Frees the e2-square for the c3-knight.} Rc8 16. Kb1 Qc7 {
Threatening with ...b4.} (16... b4 17. Ne2 {
(Cs.Balogh-Colovic, Porto Carras 2011)} a5 $1 18. h4 (18. f5 $6 Bg5 19. Qd3 (
19. Qf3 Qc7 $19) 19... Qc7) 18... a4 19. h5 a3 20. h6 g6 $13) 17. Rc1 {
White had to protect the c2 P.} Bc5 18. Ne2 a5 {Followed by ...Ba6 and ...b4.
Black has a nice French type of position, when he can activate his
light-squared bishop.} (18... Nb6 19. b3 $13 {
and the b6 N is a little bit out of play.}) 19. c3 (19. Rhd1 Nb6 20. b3 b4 21.
Bxc5 Qxc5 22. Qxc5 Rxc5 23. c3 bxc3 24. Rxc3 Rxc3 25. Nxc3 f6 26. exf6 Rxf6 $11
) 19... Ba6 20. Rc2 Qb6 21. Rhc1 b4 22. cxb4 Bxd4 23. Nxd4 Rxc2 24. Rxc2 axb4
25. f5 Rc8 26. Rxc8+ Bxc8 $11 27. g5 Nf8 28. h4 exf5 29. Bxd5 g6 30. Bb3 Qb7
31. e6 Nxe6 32. Nxe6 Qh1+ 33. Kc2 Qh2+ 34. Kb1 Qh1+ 1/2-1/2

[Event "Gibraltar Masters 11th"]
[Site "Caleta"]
[Date "2013.01.24"]
[Round "3"]
[White "Shirov, Alexei"]
[Black "Karavade, Eesha"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2708"]
[BlackElo "2391"]
[Annotator "Szabo,Krisztian"]
[PlyCount "86"]
[EventDate "2013.01.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[Source "ChessBase"]
[SourceDate "2014.03.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. Bg2
Nfd7 9. Be3 Nc6 10. Qe2 O-O 11. O-O-O Nxd4 12. Bxd4 b5 13. e5 d5 14. f4 Bb7 15.
Qe3 b4 {Black doesn't waste his time, he immediately starts his attack on the
queenside.} 16. Ne2 (16. Na4 {looks too dangerous, because of} Qa5 17. b3 Bc6
$132) 16... a5 17. f5 {
Shirov also hurries with his attack; he wants to play f6 as soon as possible.}
(17. Kb1 a4 (17... Qc7 18. f5 Rfe8 19. Ng3 a4 20. Rc1 Bf8 $13 {
Fernandez Hernandez-Ortiz Suarez, Merida 2013}) 18. f5 Bg5 (18... b3 19. cxb3
axb3 20. a3 Bxa3 21. bxa3 Rxa3 22. Nc1 {Vuckovic-Zivkovic, Banja Vrucica 2009})
19. Nf4 Rc8 20. h4 Bxf4 21. Qxf4 Qc7 22. Rd2 b3 23. cxb3 axb3 24. a3 exf5 25.
gxf5 f6 26. Re2 Rf7 (26... Rfe8) 27. Qe3 fxe5 28. Bxe5 Nxe5 29. Qxe5 Qc5 30.
Rd2 {1/2 Hengl-Glukhov, corr 2012}) 17... Rc8 18. Nf4 Qc7 ({In case of} 18...
Bg5 19. h4 {looks strong.}) 19. Rd2 Bg5 20. h4 Bxf4 21. Qxf4 f6 {
With a balanced position.} 22. Re1 (22. fxe6 fxe5 23. Qg3 exd4 24. Qxc7 Rxc7
25. exd7 Rxd7 {and Black can hold.}) 22... exf5 (22... Rce8 $5 {
was also possible.}) 23. Qxf5 fxe5 24. Bxe5 Nxe5 25. Qxe5 Qc4 26. Bxd5+ Bxd5
27. Qxd5+ Qxd5 28. Rxd5 Rf2 29. Rd2 Rf4 30. Rg2 Rcc4 31. Reg1 g6 32. b3 Rce4
$44 33. Kb2 Kg7 34. h5 g5 35. a4 Kh6 36. c4 bxc3+ 37. Kc2 Rb4 38. Rg3 Rbd4 39.
Kxc3 Rb4 40. R1g2 Rfe4 41. Kb2 Rf4 42. Ka3 Rfe4 43. Rg1 Rf4 1/2-1/2

Warto zwrócić uwagę, że powyższe partie oznaczone są kodem ECO - B81, a nie B90. Jest tak dlatego, że komentator wziął pod uwagę taką kolejność posunięć 1.e4 c5 2.Sf3 d6 3.d4 cxd4 4.Sxd4 Sf6 5.Sc3 e6 6.g4 a6 7.h3,a taka kolejność posunięć powoduje, że po 6.g4 mamy wyjściową pozycję słynnego ataku Keresa w wariancie scheveningen. Może atak Keresa brzmi dumniej? Z podobnym problemem zetknął się już Rutra, który debiut w jednej ze swoich partii określił jako "opóźnionego Najdorfa". To było zwykłe przestawienie posunięć jak w powyższych partiach, ale brzmi znacznie lepiej. Artur od dawna chce wejść do historii szachów jako twórca nazwy i przyznaję, że opóźniony Najdorf ma szanse.
Avatar użytkownika
Eccon
 
Posty: 693
Dołączył(a): 25 lut 2007, 15:38
Podziękował : 60 razy
Otrzymał podziękowań: 409 razy
Ranking: 0

Re: B90 - wariant Najdorfa 6.h3

Postprzez Eccon » 07 sty 2015, 11:58

Dzisiaj trochę o kolejnym popularnym posunięciu czarnych - 6...e5.
Poniżej kilkanaście partii komentowanych oraz rozgrywanych w 2014 r.
[Event "Sarajevo"]
[Site "Sarajevo"]
[Date "2010.??.??"]
[Round "?"]
[White "Predojevic, Borki"]
[Black "Bindrich, Falko"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2628"]
[BlackElo "2539"]
[Annotator "Predojevic,B"]
[PlyCount "69"]
[EventDate "2010.??.??"]
[EventType "tourn"]
[EventCountry "BIH"]
[Source "Chess Informant"]
[SourceDate "2011.02.01"]

{Inf 109/146} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7.
Nde2 h5 8. Bg5 Be7 $5 9. Bxf6 Bxf6 10. Nd5 $146 (10. Ng3 g6 11. Bc4 Be6 $11) (
10. Qd3) 10... Bg5 11. Nec3 Nc6 $6 (11... Be6 $1 12. Bc4 (12. a4 $6 Nc6 {
- 11...Nc6}) (12. Be2 g6 13. O-O O-O $11 14. Na4 $140 Nd7) 12... Nc6 13. O-O g6
14. Bb3 O-O 15. Ne3 Bxe3 16. fxe3 Kg7 $11) 12. Na4 $1 $14 Be6 13. Nab6 Rb8 14.
Be2 g6 15. a4 O-O 16. O-O (16. a5 $2 Nxa5 17. Rxa5 Bxd5 18. Rxd5 Qxb6 $17) (16.
c3 f5 17. exf5 Bxf5 18. a5 Bh6 19. Ra4 $14) (16. Ra3 $5) 16... f5 (16... Nb4
17. c3 Nxd5 18. Nxd5 Kg7 19. a5 $14) (16... Kg7 17. c3 f5 18. Bf3 $1 $14) 17.
exf5 (17. Bf3 Nd4 $132) 17... Bxf5 (17... gxf5 18. Bxh5 $16) 18. a5 Bh6 19. Ra4
{[>< e4]} (19. Ra3 Qh4 $5) 19... e4 (19... Qg5 20. h4 $1 Qd2 (20... Qd8 21. Bd3
$16) 21. Bc4 (21. Qxd2 Bxd2 22. c3 $14) 21... Kh7 (21... Qxd1 22. Rxd1 Kg7 23.
Bd3 $14) 22. Qxd2 Bxd2 23. c3 $14) (19... Rf7 20. Bd3 {>< e4}) 20. Nc3 $1 {
[>< d6, e4]} (20. Ne3 $6 Bxe3 21. fxe3 Qg5 22. Bc4+ Kg7 23. Kh1 Qxe3 24. Qxd6
Qg5 $132) 20... e3 21. f4 Qh4 (21... g5 22. Nbd5 (22. g4 $2 hxg4 23. hxg4 gxf4
$1 24. gxf5 Kh8 25. Qe1 Rxf5 26. Kh2 Ne5 27. Nbd5 f3 28. Rh4 Kg7 $44) 22...
gxf4 23. Nxf4 $16 {->}) 22. Rf3 {[>< e3]} Rbe8 23. Nbd5 $16 Bc8 (23... Bd7 $142
24. f5 Qd8 25. fxg6 Ne5 26. Rxf8+ Rxf8 27. Rb4 Bc6 28. Bxh5 $16) 24. Ne4 Ne7 $2
(24... Re6 25. Nb6 $16) 25. Ndf6+ $18 Kh8 (25... Rxf6 26. g3) 26. Nxe8 Rxe8 27.
Nxd6 Rf8 28. Qd4+ Bg7 29. Qxe3 Bxb2 30. Nxc8 Rxc8 31. Rc4 Rd8 32. c3 $138 (32.
Qb6) 32... Nf5 33. Qe5+ Kh7 34. Bd3 (34. Rc7+ Kh6 35. g3) 34... Ne7 35. g3 1-0

[Event "Wijk aan Zee 120/86"]
[Site "?"]
[Date "2014.??.??"]
[Round "?"]
[White "Karjakin, Sergey"]
[Black "Gelfand, Boris"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2759"]
[BlackElo "2777"]
[Annotator "Marin,Mihail"]
[PlyCount "119"]
[EventDate "2014.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3
b5 (8... Be7 {- 117/73}) 9. Bg5 $146 (9. Bg2) 9... Nbd7 10. Nd5 Bb7 11. Nec3
Rc8 12. Bg2 Be7 13. Nxe7 $3 (13. Bxf6 Nxf6 {(/\ h4)} 14. h4 Rc4 $5 $132 {
/\ 15. ..Rd4, 15...b4}) 13... Qxe7 (13... Kxe7 $5 14. h4 (14. a3 $5 Nc5 15. Qd2
Ne6 16. h4 Rc4 $132) (14. O-O Qc7 15. Rc1 Nb6 16. f4 Qc5+ 17. Kh1 exf4 18.
Bxf6+ gxf6 19. Rxf4 Rhg8 20. Qf3 Nd7 $13) 14... b4 15. Nd5+ Bxd5 16. exd5 Qc7
17. Rc1 Qc4) 14. h4 $5 (14. Qe2 h4 $5 15. Bxh4 Rxh4 $5 16. gxh4 b4 17. Na4 Nf8
{/\ Ne6-f4}) 14... Nb6 (14... b4 15. Nd5 Bxd5 16. exd5 Qd8 17. a3 $1 a5 18.
axb4 axb4 19. Ra6 Nc5 20. Rc6 $16) 15. Qd3 Qc7 16. Bh3 Rb8 17. Bxf6 $1 gxf6 18.
O-O-O (18. a3 $5) 18... b4 19. Nd5 (19. Nb1 $5 d5 20. Nd2) 19... Nxd5 20. exd5
Bc8 21. f4 Bxh3 22. Rxh3 Kf8 $6 (22... a5 $5 23. Rh2 a4 24. Rf1 Rf8 $1 (24...
b3 25. a3 $14) (24... a3 25. fxe5 fxe5 26. Rhf2 axb2+ 27. Kb1 $14) 25. fxe5 (
25. Qf5 $6 a3 $1 26. Qxf6 $2 b3 $3 27. axb3 a2) 25... fxe5 26. Rhf2 Qc5 27. Kb1
a3 $5 $132) 23. fxe5 fxe5 24. Rh2 Kg7 25. Rf2 Rh6 (25... a5 26. Rdf1 Rb7 27.
Rf6 $18) 26. Qxa6 (26. Rdf1 f6 27. Rg2 {(/\ g4)} Rg6 (27... Qd7 28. Rf5) 28. g4
$1 hxg4 (28... Rxg4 29. Qf3 $40) 29. h5 Rg5 30. h6+ $1 Kh8 31. Rxf6 $40) 26...
b3 27. axb3 Rxb3 28. Qc6 (28. Rdf1 f6 29. Rf3) 28... Qa7 29. Rxf7+ Qxf7 30.
cxb3 Rg6 31. b4 $1 Qf3 32. Qc3 $1 Qf2 (32... Qxg3 33. Qxg3 Rxg3 34. Kc2 Rg4 35.
Kb3 $18) 33. Rd3 Rf6 34. Kb1 Qg1+ 35. Ka2 Qa7+ 36. Kb3 Rf1 37. Rf3 Ra1 38. Qe3
$1 Qxe3+ (38... Qa4+ 39. Kc3 $18) 39. Rxe3 Kg6 40. b5 Ra8 41. Kb4 Rb8 42. Rf3 (
42. Ka5 $18) 42... e4 43. Rf1 e3 44. Kc4 (44. Ka5 $18) 44... Rc8+ 45. Kd3 (45.
Kb4 Re8 (45... Rb8 46. Ka5) 46. b6 e2 47. Re1 Kf5 48. Kb5 Kg4 49. Kc6 Kxg3 50.
b7 Kf2 51. Rxe2+ Kxe2 52. Kxd6 $18) 45... Rc5 46. b4 Rxd5+ 47. Kxe3 Rxb5 {
[R 6/ c]} 48. Rf4 d5 49. Kd3 Rb7 50. Kc2 Rb8 51. Kc3 Rb7 52. Rf8 Rc7+ 53. Kb3
Rd7 54. b5 d4 55. Kc2 d3+ 56. Kd2 Rd5 57. Rg8+ Kh6 58. Rg5 $18 Rd4 59. Rc5 Kg6
60. b6 (60. b6 Rb4 (60... Kh6 61. Rb5) 61. Rc6+ Kg7 62. Kxd3) 1-0

[Event "Espana 113/82"]
[Site "?"]
[Date "2011.??.??"]
[Round "?"]
[White "Shirov, A."]
[Black "Vachier_Lagrave, M."]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2705"]
[BlackElo "2710"]
[Annotator "Kovacevic,Al"]
[PlyCount "76"]
[EventDate "2011.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3
$6 (8. Bg5 $1 Be7 (8... Be6 {Ue 110/117}) 9. Ng3 $1 h4 (9... g6 10. Bc4 $14)
10. Nf5 $5 Bxf5 11. exf5 $14 {Ue 109/147}) 8... Be6 9. Bg2 Nbd7 10. f4 $146 (
10. Be3) (10. a4) 10... b5 11. b3 (11. f5 Bc4 12. b3 Bxe2 13. Qxe2 Rc8 14. Bd2
$11) 11... Nb6 $6 {#5B#5E b6#5D} (11... Nc5 $5 {#5E e4}) 12. Bb2 (12. Ba3 $5 {
#C5 #CCb4, a4, #C5 #CAd3, 0-0-0 #5E d6}) 12... Qc7 13. Qd2 Rc8 (13... Rd8 $5 {
#C5 #CCc8-b7}) 14. a3 (14. Ba3 $5 {#C5 0-0-0 #5E d6}) 14... Be7 15. O-O-O O-O
16. f5 Bd7 17. g4 Nh7 $5 18. Kb1 a5 $1 {#5B#C5 b4, #7E a, c#5D} 19. Nd5 (19.
gxh5 $5 {(#7E g)} b4 20. Na2 d5 21. axb4 axb4 22. h6 $13) 19... Nxd5 20. exd5
b4 21. a4 {#5B#C5 #CDg3-e4#5D} h4 $5 22. Ng1 e4 $6 {#5B#BF , #5E d4#5D} (22...
Bg5 $5 23. Qe2 Bf4 24. Nf3 Bg3 $15) (22... Rfe8 $5 23. Nf3 $140 (23. Be4 Nf6
24. Qd3 Qb6 $5 {(#5C a7-g1, #5E f2, #7E b)} 25. Nf3 $140 Bxa4 $1 26. bxa4 Rc3
$17) 23... e4 $36) 23. Bxe4 Bg5 24. Qf2 Rfe8 25. Bd3 $1 Bf6 26. Ne2 Bxb2 27.
Kxb2 Nf6 28. Bc4 $5 {#5B#5E d5, c2, #C5 #CDd4#5D} Bxa4 29. g5 $2 (29. Nd4 $1
$14 {#BF , #5E c2, b5}) 29... Ne4 30. Qxh4 Bb5 $1 {#5B#7E c#5D} 31. Rd4 Bxc4
32. bxc4 (32. Rxc4 Qe7 $17 {#C5 #CAe5#EF #5E b2, c2}) 32... Qe7 {
#5B#C5 #CAe5 #5E b2#5D} 33. Ng3 $2 (33. f6 $5 Qe5 34. fxg7 Qxg7 35. Kb1 $132 {
#7D}) 33... Qe5 34. Qxe4 Qxg3 35. Qd3 $2 (35. Rd3 $1 Qxg5 (35... Rxe4 36. Rxg3
Rexc4 37. Rh2 $15) 36. h4 Qf6+ 37. Qd4 Qxf5 38. Rg1 g6 39. Rg5 Qe4 40. h5 $17)
35... Re3 $19 36. Qd1 Qe5 {#5B#C5 #CBe4#5D} (36... b3 $5 $19) 37. Kb1 b3 $1 {
#5B#7E b#5D} 38. cxb3 Rb8 0-1

[Event "Amsterdam"]
[Site "Amsterdam"]
[Date "2010.??.??"]
[Round "?"]
[White "Howell, David"]
[Black "Van Wely, Loek"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2616"]
[BlackElo "2677"]
[Annotator "Kovacevic,Al"]
[PlyCount "80"]
[EventDate "2010.??.??"]
[EventType "game"]
[EventCountry "NED"]
[Source "Chess Informant"]
[SourceDate "2011.02.01"]

{Inf 109/147} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7.
Nde2 h5 $6 8. Bg5 Be7 9. Ng3 h4 $146 (9... g6 10. Bc4 Be6 11. Bxe6 $5 (11. Bb3
$14) 11... fxe6 $14) 10. Nf5 Bxf5 11. exf5 Nc6 (11... Nbd7 $5 12. Bc4 Rc8 13.
Bb3 $14) 12. Bc4 Nd4 (12... d5 13. Bxf6 $1 (13. Nxd5 $2 Nxd5 $19) 13... dxc4 (
13... Bxf6 14. Nxd5 $16) 14. Bxg7 Rg8 15. Qg4 $5 $16 (15. Qxd8+ Rxd8 16. f6 Bb4
$16)) 13. Bxf6 Bxf6 14. Bd5 Nxf5 (14... Qd7 15. Ne4 Be7 16. c3 Nxf5 17. Qf3 $44
) 15. Ne4 $5 (15. Bxb7 Rb8 16. Bc6+ Kf8 17. Be4 Nd4 18. Rb1 $14) 15... Qc7 16.
c3 $14 Be7 17. Qf3 g6 18. O-O-O Kf8 $6 (18... O-O $1 19. Kb1 (19. g4 Nd4 20.
Qe3 Kh7 $132) 19... Rab8 20. g4 Ng7 (20... hxg3 21. h4 $1 $40) 21. Qe3 Kh7 22.
Ng5+ (22. f4 $5 f5 23. Nf2 $13) 22... Bxg5 (22... Kg8 23. Rhf1 $16) 23. Qxg5
Qd8 24. Qxd8 Rbxd8 (24... Rfxd8 25. Bxf7 Rf8 26. Bb3 Rbd8 27. Rd2 $14) 25. Bxb7
$14) 19. g4 $16 Nh6 (19... hxg3 20. fxg3 $16) 20. Qe3 Kg7 21. Rhg1 (21. f4 f5
22. gxf5 Nxf5 23. Qf2 $16) 21... Raf8 22. f4 exf4 23. Qd4+ $5 (23. Qxf4 $16)
23... Kh7 24. Nf6+ Bxf6 25. Qxf6 Re8 26. g5 Qe7 27. Qxe7 Rxe7 28. gxh6 Kxh6 29.
Rde1 Rhe8 30. Kd2 f5 $2 (30... Re3 31. Bxf7 R8e7 32. Bc4 (32. Rxg6+ $2 Kh7 $14)
32... R7e5 33. Rxe3 Rxe3 34. Bf1 $16) 31. Bxb7 $18 Re3 32. b4 $6 (32. Bf3 $1)
32... g5 (32... Rb8 $1 33. Bxa6 Rxh3 $16) 33. Bf3 (33. Rxe3 Rxe3 34. Rh1 $18)
33... Rxf3 34. Rxe8 Rxh3 35. Rh8+ Kg7 36. Rh5 Rg3 37. Rxg5+ $18 Kf6 38. Rg8 Ke5
39. Re8+ Kd5 40. Rf1 h3 1-0

[Event "Manila"]
[Site "Manila 20/503"]
[Date "1975.??.??"]
[Round "?"]
[White "Karaklajic, N."]
[Black "Balinas, R."]
[Result "1-0"]
[ECO "B90"]
[Annotator "Karaklajic,N"]
[PlyCount "89"]
[EventDate "1975.??.??"]
[Source "Chess Informant"]

{Inf 20/503} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 (6...
e6 $142) 7. Nde2 Be6 (7... Be7 8. g4 O-O 9. Ng3 $1 g6 10. g5 Ne8 11. h4 $16 {->
}) 8. g4 d5 (8... Be7 9. Bg2 Nbd7 10. Ng3 O-O 11. Nf5 Nb6 12. O-O $14) 9. exd5
(9. g5 $5 Nxe4 10. Nxe4 dxe4 11. Qxd8+ Kxd8 12. Bg2 $16) 9... Nxd5 10. Bg2 Nxc3
(10... Bb4 11. O-O Bxc3 12. bxc3 $1 $16) 11. Qxd8+ Kxd8 12. Nxc3 Kc8 13. O-O
Bc5 (13... Nc6 14. Na4 $16) (13... Nd7 14. Be3 $16) 14. Ne4 Be7 15. Be3 Nd7 16.
c4 $1 f6 17. Rfd1 Kc7 18. Nc3 (18. c5) 18... Nb6 (18... Rad8 $142) 19. Rac1 Nc8
20. Nd5+ Bxd5 21. cxd5+ Kb8 22. d6 $1 Nxd6 23. Bc5 Rd8 24. b4 g6 25. a4 e4 26.
a5 f5 27. gxf5 gxf5 28. Rd5 f4 29. Re5 Bf8 30. Bb6 Rc8 31. Rxc8+ Kxc8 32. Bxe4
Kd7 33. Bxh7 (33. Bd5 $1 $16) 33... Nc4 34. Bf5+ Kd6 35. Rc5 Nxb6 36. axb6 Be7
$2 $138 (36... a5 $1) 37. Rc7 Bd8 38. Rxb7 Ke5 39. Bg4 a5 40. Ra7 Rb8 41. bxa5
Bxb6 42. axb6 Rxb6 43. Re7+ Kd4 44. Kg2 Rg6 45. Kf3 1-0

[Event "London Classic 4th"]
[Site "London"]
[Date "2012.12.09"]
[Round "8"]
[White "Anand, Viswanathan"]
[Black "Nakamura, Hikaru"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2775"]
[BlackElo "2760"]
[Annotator "Ftacnik,L"]
[PlyCount "130"]
[EventDate "2012.12.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[EventCategory "21"]
[Source "ChessBase"]
[SourceDate "2013.01.15"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 {Anand has had some direct experience
with the line as Black, even though his opponent has chosen a less logical
setup with 11...c3.} (11. c3 Nd7 12. h4 Bxd5 13. Qxd5 Be7 14. g3 O-O 15. Bh3
Nf6 16. Qd3 b5 17. Rd1 Qb6 18. O-O a5 19. Bg2 Rfc8 20. Bf3 $11 {
0-1 Naiditsch,A (2689)-Anand,V (2788)/Moscow 2009 (54)}) 11... Nd7 {We may easi
ly witness the splitting of players into two distict groups depending on their
preference for the black knight's move. The main atraction for the d7-square
seems to be the control of the b6-square and the prospect of a timely Nf6.
With 11...Nc6 Black is controlling the vulnerable spot d4 with better chances
for active counterplay.} (11... Nc6 12. Be2 (12. Ne3 g6 13. Ncd5 Bh6 14. c3 O-O
15. Bc4 Rc8 16. O-O Nb8 17. Bb3 Nd7 18. Qe2 Qh4 19. Rad1 Kg7 20. Nc4 Nc5 21.
Ncb6 {1-0 Vallejo Pons,F (2705)-Shabalov,A (2523)/Las Vegas 2011 (30)} Rc6 $11)
(12. Bc4 g6 13. Ne3 Bg7 14. Bxe6 fxe6 15. O-O Qc7 16. Ne2 O-O 17. c3 Bh6 18.
Qd3 Rad8 19. Rad1 Kh7 20. b4 Ne7 21. c4 Bg5 $11 {
1-0 Predke,A (2450)-Lastin,A (2611)/Samara 2011 (51)}) 12... g6 13. Ne3 (13.
O-O Bh6 14. Na4 b5 15. Nab6 Rb8 16. a4 O-O 17. axb5 axb5 18. Ra6 Kg7 19. c3 Ne7
20. Qd3 Nxd5 21. Nxd5 $16 {
1/2-1/2 Brkic,A (2592)-Fercec,N (2452)/Zagreb 2011 (66)}) 13... Bh6 14. Ncd5
Bxe3 15. Nxe3 Qb6 16. Qb1 f5 17. c3 fxe4 18. Bc4 Bf5 19. Bd5 Ne7 20. Bxe4 Bxe4
21. Qxe4 Qxb2 22. O-O Qxc3 23. Rfc1 Qd4 24. Qxb7 $14 {
1-0 Demchenko,A (2578)-Gabrielian,A (2545)/Belorechensk 2012 (56)}) (11... g6
12. Bc4 Bh6 13. a3 (13. O-O O-O 14. a4 Nc6 15. Qd3 Rc8 16. Ba2 (16. Rfd1 Kg7
17. Bb3 Qh4 18. Nb6 Rcd8 19. Bd5 Nb4 20. Qe2 Nxd5 21. Nbxd5 $14 {
1/2-1/2 Heberla,B (2531)-Olszewski,M (2526)/Warsaw 2012 (60)}) 16... Kh8 17.
Rad1 Qa5 18. Ne2 Bxd5 19. Qxd5 Qxa4 20. Bb3 Qb4 21. Qxd6 Qxe4 22. Nc3 Qf5 $15 {
1/2-1/2 Hou,Y (2617)-Ju,W (2518)/Jermuk 2012 (42)}) 13... O-O 14. Ba2 Nc6 15.
Qd3 Rc8 16. O-O Nd4 17. Kh1 Qh4 18. Kg1 Kh8 19. Rae1 b5 20. Nb4 a5 $15 {
1/2-1/2 Fedorchuk,S (2639)-Van Kampen,R (2565)/Korinthia 2012}) 12. Bc4 {
It does not make sense to play active moves for their own sake, but in our
position the bishop should rather go to the a2-g8 diagonal.} (12. Be2 g6 13.
O-O Bh6 14. a4 Rc8 (14... b6 15. Bc4 Qc8 16. Qd3 Kf8 17. Ne3 Qc5 18. Bxe6 fxe6
19. Nc4 Qd4 20. Rfd1 Qxd3 21. Rxd3 $16 {
1-0 Smith,B (2444)-Shyam,N (2502)/Philadelphia 2012 (30)}) 15. a5 O-O 16. b4
Nf6 17. Re1 Kg7 18. Ra3 Rc6 19. Bf1 Bxd5 20. Nxd5 Nxd5 21. Qxd5 $14 {
1-0 Saric,I (2586)-Cvitan,O (2554)/Otocac 2010 (83)}) 12... g6 13. a4 Bh6 (
13... Rc8 14. Ba2 Bh6 15. O-O O-O 16. Qe2 Qh4 17. Rfd1 Kh8 18. a5 Rg8 19. Nb6
Nxb6 20. axb6 Rc6 21. Nd5 Rf8 22. Rd3 {
1-0 Heberla,B (2539)-Nitin,S (2387)/Mumbai 2011 (67)} Bxd5 23. Bxd5 Rxb6 24. b3
Qe7 $11) 14. a5 Rc8 15. Ba2 (15. Qe2 Qg5 16. Ne3 Bxc4 17. Nxc4 Qxg2 18. Nxd6+
Kf8 19. Nxc8 Qxh1+ 20. Qf1 $11) 15... O-O 16. O-O Kg7 {The position is well
defined, with White's main asset in firm control of the d5-square. Black is
ready to generate counterplay on the kingside, but he has to worry about the
safety of the d6-pawn. The king steps away from problems along the
light-squared diagonal as well as avoiding moves of the knight from d5.} 17. b4
(17. Re1 Qh4 18. Ne3 Qe7 $14) 17... Rc6 18. Qd3 Qg5 19. Rfd1 Rfc8 20. Bb3 f5 {
Nakamura is a tactical virtuoso, he is usually striving for lots of dynamic
contact between pieces. A more positional player woul have used the moment for
the swap of one knight on d5 with 20...Nf6!} (20... Nf6 $1 21. Qf3 (21. Nxf6
Rxc3 22. Ne8+ Kh8 $19) 21... Nxd5 22. Nxd5 f5 23. exf5 Bxf5 $11) 21. exf5 gxf5
{The American player has no aversion to taking risks, otherwise he would have
strongly considered the alternative 21...Bxf5!? with even chances.} (21... Bxf5
$5 22. Ne4 Qh4 23. f3 Bxe4 24. fxe4 Nf6 25. Rf1 Nxd5 26. Qxd5 Be3+ 27. Kh1 Bd4
$11) 22. Ne2 (22. Ba4 e4 (22... Rc4 23. Ne2 e4 24. Qa3 $16) 23. Qd4+ Kf7 24.
Bxc6 bxc6 25. Nb6 Rg8 26. g3 h4 27. Nxd7 hxg3 28. Qf6+ Qxf6 29. Nxf6 Kxf6 30.
Rxd6 gxf2+ 31. Kxf2 Rc8 $11) 22... f4 (22... e4 23. Qg3 $1 (23. Nef4 Bxd5 24.
Qxd5 Qxf4 25. Qf7+ Kh8 26. Qxd7 Bg7 27. Rab1 h4 $11) (23. Qd4+ Ne5 24. Qa7 Kh8
25. Qxb7 Rg8 26. g3 Rg7 $11) 23... Qxg3 24. Nxg3 Kf7 25. Nxh5 $14) 23. Ndxf4 $6
{Anand is the world champion, but his tender age of over 40 is sometimes felt
in the ease of his decisions. It is very tempting to try conquering the
dangerous adversary on his own tactical turf. The combination is original,
attractive but objectively much weaker than the positional solution with 23.
Nec3!} (23. Nec3 $1 Bf5 (23... Nf6 24. Nxf6 Rxc3 25. Qxd6 Qxf6 26. Bxe6 $16)
24. Ne4 Qg6 25. f3 $16) 23... Bxb3 24. h4 Qg4 (24... Bxc2 $2 25. hxg5 Bxd3 26.
gxh6+ Kxh6 27. Nxd3 $18) (24... Qe7 $2 25. Qg6+ Kf8 26. Qxh6+ $18) (24... Qxh4
25. Qg6+ $18) 25. f3 Bxc2 26. fxg4 Bxd3 27. Nxh5+ (27. Nxd3 hxg4 $17) 27... Kg8
28. Rxd3 {The smoke has cleared and White even managed to win a pawn.
Unfortunately the black pieces are coordinated so well, that he does not have
to fear the future.} Bf8 29. Kh2 (29. g5 Rc4 30. g3 Rxb4 31. Rc3 Rc6 $11) 29...
Rc4 30. Kh3 Rxb4 (30... Re4 31. Neg3 Rxb4 32. Nf5 Rc6 33. Rad1 Nc5 34. Re3 $14)
31. Rf3 Rc2 (31... e4 32. Re3 d5 33. Rd1 Rc5 34. Nhf4 $14) 32. Nc3 {Anand keeps
playing with ambition, otherwise he would probably have accepted near equality
after the clever move 32.Raf1!?} (32. Raf1 $5 Rxe2 33. Rf7 Re1 $1 34. Rxf8+ (
34. R1f5 Rh1+ 35. Kg3 Rb3+ 36. Kf2 d5 37. Rxd7 Bc5+ 38. Ke2 Rb2+ 39. Kf3 Rf1+
40. Kg3 Rb3+ 41. Kh2 Bg1+ 42. Kh1 Bf2+ $11) 34... Nxf8 35. Rxe1 b5 36. axb6
Rxb6 37. Nf6+ $14) 32... e4 $1 33. Rg3 Rd2 34. Re1 d5 35. Nf4 Rbd4 36. Ncxd5 {
The dangerous pawn mass is eliminated and White will hope for the better
coordination of his pieces in the sharp endgame.} (36. g5 Bd6 $15) (36. Nfxd5
Bd6 37. Rge3 Rxd5 38. Nxd5 Rxd5 39. Rxe4 Rxa5 40. Re8+ Kf7 41. g5 $11) 36...
Rxd5 37. Nxd5 Rxd5 38. Rxe4 Rxa5 39. g5 (39. Rd3 Nc5 40. Re5 Nxd3 41. Rxa5 Nc5
42. Ra1 b5 43. Rb1 Nb7 44. g5 b4 $17) 39... Ra3 $2 {Time trouble has spoiled
more games than anybody could possibly count. Nakamura is hoping to ease his
situation with the help of a rook exchange. Unfortunately his impulsive
decision is completely wrong and pushes him to the edge of a losing position.}
(39... Rd5 $1 40. Re8 Kf7 41. Ra8 Kg6 $11) 40. Re8 $6 {The champion must have
been quite unhappy about letting his golden chance slip away. The best was to
accept the challenge and swap on a3 with excellent chances for a win.} (40.
Rxa3 $1 Bxa3 41. h5 Bf8 (41... b5 42. Re8+ Kh7 43. Re6 Nc5 44. Re7+ Kg8 45. Kg4
$18) 42. h6 a5 43. Re8 Kf7 44. Ra8 b6 45. Ra7 Ke6 46. Kg4 Ne5+ 47. Kh5 $18)
40... Rxg3+ 41. Kxg3 b5 42. Rd8 {It is simply impossible to calculate the
position all the way to the solution over the board, so the players must use
their intution. Anand will do fine, but on several instances better lines will
escape his attention.} (42. h5 $1 b4 (42... Kf7 43. Ra8 b4 44. Rxa6 b3 45. Ra7
Ke6 46. Rb7 Nc5 47. Rb6+ Ke5 48. h6 $18) 43. Rd8 Nc5 44. Kg4 b3 45. h6 b2 46.
Rb8 Nd3 47. g6 b1=Q 48. h7+ Kg7 49. Rxb1 Ne5+ 50. Kh5 Nxg6 51. Rb6 Nf4+ 52. Kg5
Nd5 53. Rb8 $16) 42... Nc5 (42... Ne5 43. Ra8 b4 44. h5 Nd7 45. Rd8 Ne5 46. Kf4
Nc6 47. Rc8 Ne7 48. Rb8 a5 49. Ke4 $16) 43. Rb8 {It is easy to criticise after
analysing the position with the help of engines. Let us just agree on the fact,
that 43.Kg4! would have been challenging for the defender.} (43. Kg4 $1 b4 44.
h5 b3 45. h6 b2 46. Rb8 Nd3 47. g6 $16) 43... Kf7 (43... Nd7 44. Rb7 Nc5 45.
Rb6 Nd7 46. Rxa6 b4 47. Ra5 $16) 44. g6+ (44. Rb6 b4 45. Rxb4 a5 46. Rb5 a4 47.
Kg4 $16) 44... Kg7 45. Kg4 b4 (45... Ne4 46. h5 b4 47. Rb7+ Kg8 48. g7 Bxg7 49.
Rxb4 $16) 46. h5 $2 {The chess game is eternally rich and charming, since even
world champions can miss the best continuations. After this wrong choice White
will not be able to win any more.} (46. Rxb4 Kxg6 47. h5+ Kh7 48. Rb8 $16)
46... b3 47. Kf5 (47. h6+ Kxh6 48. Rxf8 Kxg6 49. Kf3 a5 50. Ke3 a4 51. Kd2 $11)
47... Bd6 48. Rb4 $2 {We all know the frustration, when a good position is
slipping away and a bit is missing for the success. Anand got so frustrated,
that he now overstepped the line dividng safety from risk.} (48. Rb6 $1 Be5 49.
Kg5 (49. g4 Kh6 50. Rxb3 Nxb3 51. Kxe5 Kg7 52. Kd5 $11) 49... Ne4+ 50. Kf5 Nd6+
51. Ke6 b2 52. Rb3 Nc4 53. Rb7+ Kh6 54. Rh7+ Kg5 55. g7 b1=Q 56. g8=Q+ Kh4 57.
Qd8+ Kg4 58. Qg8+ Kh4 $11) 48... a5 49. Rb6 (49. Rh4 Kh6 50. g4 Be7 51. Rh2 Nd3
$19) 49... a4 $1 50. Rxd6 (50. h6+ Kxh6 51. Kf6 Be5+ 52. Kf5 a3 $19) 50... b2
51. Rb6 (51. Rd1 a3 52. Re1 Kf8 $19) 51... a3 {Suddenly White finds himself
gazing at the unusual exception to the rule. Rook and extra pawn, advanced
structure on the kingside - it all miraculously pales against the rolling
black pawns supported with the perfectly placed knight.} (51... Nb3 $4 52. Rb7+
Kg8 53. Kf6 $18) 52. Kg5 Ne4+ 53. Kf4 a2 54. Rb7+ Kf8 55. Rxb2 (55. Rb8+ Ke7
56. g7 Nf6 57. Rb7+ Ke8 58. g8=Q+ Nxg8 59. Rb8+ Kf7 $19) 55... a1=Q 56. Rb8+
Ke7 $1 57. Kxe4 Qe1+ $6 {The game is so rich in missed opportunities, that the
final nervous play of Nakamura can be viewed as somewhat justified conclusion
to the game. Naturally the queen would have won in the fight against the rook.}
(57... Qa4+ $1 58. Ke5 (58. Kd3 Qd7+ 59. Ke3 Qe6+ 60. Kf3 Qf5+ 61. Kg3 Qe5+ $19
) (58. Kf5 Qc2+ 59. Kg5 Qd2+ 60. Kf5 Qd5+ $19) 58... Qc6 $1 59. g7 (59. Rb1
Qc3+ 60. Kf4 Qd2+ 61. Kf5 Qc2+ $19) (59. Rb2 Qf6+ $19) 59... Qd6+ $19) 58. Kf3
Qc3+ $2 {After this move the tragedy is complete and the point will be split.
White could still have won with the exact check 58...Qd1!} (58... Qd1+ $1 59.
Ke3 (59. Kg3 $6 Qd6+ $19) 59... Qc1+ 60. Kd3 (60. Kf3 Qc6+ 61. Ke3 Qe6+ 62. Kf3
Qf5+ 63. Ke3 Qe5+ $19) 60... Qf1+ 61. Ke3 Qxg2 62. Rb5 Qc6 63. g7 Kf7 64. Rg5
Qc1+ $19) 59. Kg4 $1 Qd4+ 60. Kh3 $1 Qd3+ {White could have build up a
fortress after the better check 60...Qe3+. The fight is fortunately over.} (
60... Qe3+ 61. g3 Qe5 62. Rb7+ Kf6 63. g7 Qxh5+ 64. Kg2 Qd5+ 65. Kf2 Kg6 66.
g8=Q+ Qxg8 67. Rb4 Qf7+ 68. Rf4 $11) 61. Kh4 Qe4+ 62. g4 Qe1+ 63. Kh3 Qe3+ 64.
Kh4 Qe1+ 65. Kh3 Qe3+ {
In many respects a fascinating game, despite the mistakes and omissions!}
1/2-1/2

[Event "Lugano"]
[Site "Lugano 9/411"]
[Date "1970.??.??"]
[Round "?"]
[White "Byrne, R."]
[Black "Donner, J."]
[Result "1-0"]
[ECO "B90"]
[Annotator "Byrne,R"]
[PlyCount "79"]
[EventDate "1970.??.??"]
[Source "Chess Informant"]

{Inf 9/411} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 $6 (
6... e6) (6... g6) 7. Nde2 Be6 8. g4 Be7 (8... d5 9. g5 $1 Nxe4 10. Nxe4 dxe4
11. Qxd8+ Kxd8 12. Bg2 $14) 9. Bg2 Nbd7 10. Ng3 O-O 11. Nf5 $14 Nb6 12. O-O Ne8
13. Nxe7+ Qxe7 14. b3 Rc8 15. Ne2 Nd7 16. Ng3 Nc5 17. c4 b5 18. cxb5 axb5 19.
Be3 Qb7 (19... g6 20. f4 $1) 20. Rc1 f6 21. Nf5 $1 $16 Rf7 (21... Bxf5 22. exf5
Qb8 23. Qd5+ Kh8 24. b4 $18) 22. Nxd6 Nxd6 23. Rxc5 Rxc5 (23... Nxe4 $2 24.
Rxc8+ Bxc8 25. Bc5 $3 Qc7 26. Bxe4 Qxc5 27. Bd5 $18) 24. Bxc5 Rd7 25. Qe2 Nf7
26. Rd1 Rxd1+ 27. Qxd1 h5 28. f3 Qc6 29. Be3 hxg4 30. hxg4 Kh7 31. Bf1 Ng5 32.
Kf2 Kg6 33. Qc1 Qa8 34. Qd2 Qh8 35. Bxg5 fxg5 36. Bxb5 Qh2+ 37. Ke3 Qg1+ 38.
Qf2 Qd1 39. Bd3 Kf7 40. Qf1 1-0

[Event "Khanty-Mansiysk (ct) 120/(86)"]
[Site "?"]
[Date "2014.??.??"]
[Round "?"]
[White "Andreikin, Dmitry"]
[Black "Svidler, Peter"]
[Result "*"]
[ECO "B90"]
[WhiteElo "2709"]
[BlackElo "2758"]
[Annotator "Atalik,Suat"]
[PlyCount "40"]
[EventDate "2014.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 {*} 7. Nb3 Be6 8.
g4 $6 (8. Be3) 8... d5 9. g5 Nxe4 10. Nxe4 dxe4 11. Qxd8+ Kxd8 12. Bg2 Nc6 $146
(12... Bd5 13. Be3) 13. Bxe4 Kc7 14. Bd2 h6 15. h4 hxg5 16. hxg5 Rxh1+ 17. Bxh1
Be7 18. O-O-O Rh8 19. Be3 Rh4 20. Bg2 b6 $15 *

[Event "TCh-FRA Top 12 2014"]
[Site "Saint-Quentin FRA"]
[Date "2014.05.27"]
[Round "4.1"]
[White "Navara, D."]
[Black "Swiercz, D."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2708"]
[BlackElo "2608"]
[PlyCount "102"]
[EventDate "2014.05.24"]
[EventType ""]
[EventRounds "11"]
[EventCountry "FRA"]
[Source "Mark Crowther"]
[SourceDate "2014.06.02"]
[WhiteTeam "Mulhouse Philidor"]
[BlackTeam "C.E. de Rueil Malmaison"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be7 8. g4
Be6 9. g5 Nfd7 10. h4 O-O 11. Bh3 Nb6 12. g6 Bxh3 13. gxh7+ Kh8 14. Rxh3 N8d7
15. Qe2 Rc8 16. Be3 Nc4 17. O-O-O b5 18. Nd5 Nf6 19. Nxf6 Bxf6 20. Nd2 Qd7 21.
Rh2 Qe6 22. Nxc4 Rxc4 23. Qd3 Qg4 24. Rhh1 Rfc8 25. Rd2 Be7 26. b3 Qxe4 27.
Qxe4 Rxe4 28. Bg5 f6 29. f3 Rd4 30. Rxd4 exd4 31. Bd2 d3 32. Re1 Rxc2+ 33. Kd1
Rc7 34. Ba5 Rd7 35. Kd2 Kxh7 36. Kxd3 f5 37. Bd2 Kg6 38. Rg1+ Kf7 39. h5 Bf6
40. Rc1 Ke6 41. Rc6 Ra7 42. Rc8 a5 43. Be3 Ra6 44. a4 bxa4 45. bxa4 d5 46. Rb8
Rc6 47. Rb6 Kd6 48. Bf4+ Kd7 49. Rxc6 Kxc6 50. Bd2 Kb6 51. Be3+ Kc6 1/2-1/2

[Event "FIDE World Rapid 2014"]
[Site "Dubai UAE"]
[Date "2014.06.18"]
[Round "11.4"]
[White "Anand, V."]
[Black "Nepomniachtchi, I."]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2785"]
[BlackElo "2730"]
[PlyCount "50"]
[EventDate "2014.06.16"]
[EventType "swiss (rapid)"]
[EventRounds "15"]
[EventCountry "UAE"]
[Source "Mark Crowther"]
[SourceDate "2014.06.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be7 8. Be3
Nbd7 9. a4 Nf8 10. Bc4 Be6 11. Qd3 Rc8 12. Nd2 Qc7 13. Bb3 Ng6 14. a5 O-O 15.
O-O Nh5 16. Rfd1 Nhf4 17. Qf1 Bg5 18. Ra4 Qe7 19. Nc4 Rcd8 20. Bb6 Rd7 21. Ne3
Bh6 22. Nf5 Qg5 23. g3 d5 24. Nxd5 Nxd5 25. Bxd5 Bxf5 1-0

[Event "Hans Suri Mem 2014"]
[Site "Biel SUI"]
[Date "2014.07.16"]
[Round "3.1"]
[White "Giri, A."]
[Black "Wojtaszek, R."]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2750"]
[BlackElo "2733"]
[PlyCount "167"]
[EventDate "2014.07.14"]
[Source "Mark Crowther"]
[SourceDate "2014.07.21"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3
Be6 9. Bg2 b5 10. O-O Nbd7 11. Be3 Nb6 12. b3 Be7 13. Qd2 Qc7 14. a4 bxa4 15.
Nxa4 Nxa4 16. Rxa4 O-O 17. Rfa1 Rfc8 18. c4 Rcb8 19. R4a3 Nd7 20. Nc3 Qc8 21.
Qd1 Nf6 22. Kh2 h4 23. gxh4 Nd7 24. h5 Nc5 25. Na4 Nxa4 26. Rxa4 Rb7 27. Rc1
Rab8 28. Rc3 Rb4 29. Rxb4 Rxb4 30. f4 Kh7 31. f5 Bd7 32. h6 g6 33. Qd5 Qe8 34.
fxg6+ fxg6 35. Qd2 Be6 36. Rd3 Rb7 37. Qa5 Qc6 38. Qd2 Bf8 39. Bg5 Rf7 40. Qe1
Qb6 41. Be3 Qc7 42. Qg3 a5 43. Bd2 a4 44. bxa4 Qxc4 45. a5 Qa2 46. Qe3 d5 47.
exd5 Bf5 48. Rb3 e4 49. Qc3 Bd6+ 50. Kh1 e3 51. Qxe3 Re7 52. Qc3 Be5 53. Ra3
Bxc3 54. Rxa2 Re2 55. a6 Bxd2 56. Bf3 Re1+ 57. Kg2 Be3 58. a7 Bxa7 59. Rxa7+
Kxh6 60. h4 Re3 61. Kf2 Rd3 62. Rf7 Rd4 63. Kg3 Bc2 64. Rf4 Rd2 65. Rb4 Bd1 66.
Be4 g5 67. Rb6+ Kh5 68. Bg6+ Kh6 69. Be4+ Kh5 70. hxg5 Kxg5 71. Rg6+ Kh5 72.
Kf4 Rf2+ 73. Ke5 Re2 74. Rc6 Ba4 75. Rc8 Kh6 76. Rc7 Be8 77. Rh7+ Kg5 78. Rg7+
Kh6 79. Rg3 Re1 80. d6 Kh5 81. Kf4 Kh6 82. Rg8 Ba4 83. Rg6+ Kh5 84. Re6 1-0

[Event "41st Olympiad Open 2014"]
[Site "Tromso NOR"]
[Date "2014.08.14"]
[Round "11.4"]
[White "Edouard, R."]
[Black "Nepomniachtchi, I."]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2680"]
[BlackElo "2714"]
[PlyCount "132"]
[EventDate "2014.08.02"]
[Source "Mark Crowther"]
[SourceDate "2014.08.18"]
[WhiteTeam "Russia"]
[BlackTeam "France"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "FRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3
Be7 9. Bg2 b5 10. Nd5 Nxd5 11. Qxd5 Ra7 12. Be3 Rb7 13. O-O Nd7 14. Qd2 O-O 15.
Nc3 Nf6 16. a3 h4 17. g4 Be6 18. f4 exf4 19. Bxf4 Nh7 20. Rfd1 Rd7 21. a4 b4
22. Nd5 Bxd5 23. Qxd5 Re8 24. e5 Nf8 25. exd6 Bxd6 26. Bxd6 Re6 27. Qc5 Rexd6
28. Rxd6 Rxd6 29. Qxb4 Ne6 30. Re1 Rd4 31. Qb3 Qd6 32. Qe3 Rxa4 33. c3 Ra2 34.
Qf2 g5 35. Bf1 Nf4 36. Rb1 Ra5 37. c4 Ra4 38. Rc1 Rb4 39. c5 Qc7 40. Qd2 Rb3
41. Rc3 Rxc3 42. Qxc3 a5 43. c6 Qb6+ 44. Kh1 Qf2 45. Qc4 Qf3+ 46. Kg1 Qe3+ 47.
Kh1 Qf3+ 48. Kg1 Qg3+ 49. Kh1 Ne6 50. Qb5 Qf3+ 51. Kg1 Qe3+ 52. Kh1 Qc1 53. Kh2
Qf4+ 54. Kg1 Qe3+ 55. Kh1 Qc1 56. Kh2 Kf8 57. Bg2 Qd2 58. Qb8+ Ke7 59. Qa7+ Kf6
60. Qb8 Qb4 61. Qa7 Qxb2 62. Qxa5 Qe5+ 63. Qxe5+ Kxe5 64. Kg1 Kd6 65. Kf2 Nf4
66. Bf1 Kxc6 0-1

[Event "2nd Sinquefield Cup 2014"]
[Site "Saint Louis USA"]
[Date "2014.09.06"]
[Round "10.3"]
[White "Nakamura, Hi"]
[Black "Vachier Lagrave, M."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2787"]
[BlackElo "2768"]
[PlyCount "93"]
[EventDate "2014.08.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "USA"]
[EventCategory "23"]
[Source "Mark Crowther"]
[SourceDate "2014.09.08"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. O-O O-O 14. Bb3 Nc6
15. Qd3 Rc8 16. Rad1 Nd4 17. Ne2 Nxb3 18. Qxb3 b5 19. a4 b4 20. c3 bxc3 21.
Nexc3 Kg7 22. Qb7 a5 23. Qa6 Ra8 24. Qe2 Rc8 25. Qa6 Ra8 26. Qd3 Rc8 27. Nb5
Rc6 28. Qa3 Qd7 29. Rfe1 Bg5 30. Rd3 Rd8 31. Red1 Qb7 32. Rc3 Rd7 33. Rdd3 Bd8
34. Rxc6 Qxc6 35. Rc3 Qa8 36. Nbc7 Bxc7 37. Rxc7 Rxc7 38. Nxc7 Qc6 39. Nxe6+
fxe6 40. g3 Kf7 41. b4 Qxe4 42. b5 Qe1+ 43. Kg2 Qe4+ 44. Kh2 Qe2 45. Kg2 Qe4+
46. Kh2 Qe2 47. Kg2 1/2-1/2

[Event "30th ECC Open 2014"]
[Site "Bilbao ESP"]
[Date "2014.09.18"]
[Round "5.3"]
[White "Sutovsky, E."]
[Black "Wojtaszek, R."]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2632"]
[BlackElo "2736"]
[PlyCount "134"]
[EventDate "2014.09.14"]
[EventType ""]
[EventRounds "7"]
[EventCountry "ESP"]
[Source "Mark Crowther"]
[SourceDate "2014.09.22"]
[WhiteTeam "Malakhite"]
[BlackTeam "Ladya"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be6 8. f4
Be7 9. f5 Bc8 10. Qf3 b5 11. a3 Bb7 12. g4 d5 13. exd5 e4 14. Qe2 Nxd5 15. Bg2
Bh4+ 16. Kf1 Nxc3 17. bxc3 O-O 18. Bf4 Qf6 19. Qe3 Nd7 20. Rd1 Nb6 21. Nc5 Nd5
22. Rxd5 Bxd5 23. Nd7 Qc6 24. Nxf8 Rxf8 25. Kg1 Be7 26. Kh2 Bc5 27. Qg3 Bc4 28.
Re1 Re8 29. g5 Bxa3 30. h4 a5 31. Ra1 Bf8 32. Rxa5 Qb6 33. Ra1 e3 34. Ra8 Rxa8
35. Bxa8 e2 36. Bf3 Qc5 37. f6 Qf5 38. Bd2 Qxc2 39. Be1 Qd1 40. Kg2 Bd6 41. Qf2
gxf6 42. gxf6 Qd3 43. h5 Be5 44. Qb6 h6 45. Qc6 Qd8 46. Qe4 Qxf6 47. Bxe2 Be6
48. Bh4 Qg7+ 49. Kh1 f5 50. Qc6 Qf7 51. Bf3 Bc4 52. Qxh6 Bxc3 53. Qe3 b4 54.
Be1 Qe6 55. Qg1+ Kh7 56. Qa7+ Qf7 57. Qe3 Bxe1 58. Qxe1 Bd5 59. Bxd5 Qxd5+ 60.
Kh2 Qe4 61. Qf2 Kh6 62. Qb2 Kxh5 63. Qh8+ Kg4 64. Qg8+ Kf3 65. Qb3+ Kf2 66.
Qg3+ Ke2 67. Qb8 Kf1 0-1

[Event "41st Olympiad Open 2014"]
[Site "Tromso NOR"]
[Date "2014.08.04"]
[Round "3.13"]
[White "Zhigalko, S."]
[Black "Gelfand, B."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2678"]
[BlackElo "2753"]
[PlyCount "52"]
[EventDate "2014.08.02"]
[WhiteTeam "Belarus"]
[BlackTeam "Israel"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "ISR"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be6 8. Be3
Be7 9. Qf3 O-O 10. O-O-O b5 11. g4 b4 12. Nd5 Nxd5 13. exd5 Bc8 14. Bd3 a5 15.
Nd2 Nd7 16. h4 a4 17. Kb1 Ba6 18. Ne4 Qc7 19. Qe2 Bb7 20. c4 bxc3 21. Nxc3 a3
22. Nb5 Qa5 23. Bd2 Qb6 24. Be3 Qa5 25. Bd2 Qb6 26. Be3 Qa5 1/2-1/2

[Event "Bundesliga 2014-15"]
[Site "Solingen GER"]
[Date "2014.10.18"]
[Round "1.6"]
[White "Motylev, A."]
[Black "Wojtaszek, R."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2682"]
[BlackElo "2742"]
[PlyCount "118"]
[EventDate "2014.10.18"]
[EventType "team"]
[WhiteTeam "SV Muelheim Nord"]
[BlackTeam "SK Schwaebisch Hall"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3
Be7 9. Bg2 Be6 10. a4 Nbd7 11. O-O Rc8 12. a5 h4 13. g4 Nh7 14. Nd5 Bxd5 15.
Qxd5 Rc6 16. c3 O-O 17. f4 Qc7 18. Be3 exf4 19. Nxf4 Bg5 20. Kh1 Ne5 21. Qa2
Re8 22. Nd5 Qd7 23. Bd4 Kh8 24. Nb6 Qd8 25. Bxe5 Rxe5 26. Rxf7 Rc7 27. Rf5 Nf6
28. Raf1 Rcc5 29. Qf7 Rxa5 30. Nc4 Rxf5 31. exf5 Rc5 32. Rd1 Bf4 33. Rd4 d5 34.
Rxf4 Rxc4 35. Rxc4 dxc4 36. g5 Qd1+ 37. Kh2 Qd2 38. gxf6 Qf4+ 39. Kh1 Qc1+ 40.
Kh2 Qf4+ 41. Kg1 Qe3+ 42. Kf1 Qd3+ 43. Ke1 Qe3+ 44. Kd1 Qg1+ 45. Kc2 Qf2+ 46.
Kb1 Qxf5+ 47. Ka2 Qa5+ 48. Kb1 Qf5+ 49. Kc1 Qg5+ 50. Kd1 Qxg2 51. Qe8+ Kh7 52.
Qh5+ Kg8 53. Qe8+ Kh7 54. f7 Qf1+ 55. Kc2 Qd3+ 56. Kc1 Qf1+ 57. Kd2 Qf2+ 58.
Kc1 Qf1+ 59. Kd2 Qf2+ 1/2-1/2

[Event "83rd ch-UKR 2014"]
[Site "Lviv UKR"]
[Date "2014.11.11"]
[Round "1.1"]
[White "Ponomariov, R."]
[Black "Areshchenko, A."]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2711"]
[BlackElo "2655"]
[PlyCount "45"]
[EventDate "2014.11.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3
Be7 9. Bg2 O-O 10. Be3 Nbd7 11. a4 Qc7 12. g4 hxg4 13. hxg4 Nb6 14. g5 Ng4 15.
Qd3 Qd8 16. a5 Nxe3 17. Qxe3 Nc4 18. Qg3 Bxg5 19. b3 Nxa5 20. Rxa5 Qxa5 21.
Qxg5 Be6 22. Qh5 f6 23. Bf3 1-0

[Event "67th ch-RUS 2014"]
[Site "Kazan RUS"]
[Date "2014.11.28"]
[Round "1.1"]
[White "Karjakin, Sergey"]
[Black "Khismatullin, D."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2770"]
[BlackElo "2679"]
[PlyCount "137"]
[EventDate "2014.11.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[EventCategory "19"]
[Source "Mark Crowther"]
[SourceDate "2014.12.01"]
[WhiteTeam "SMK Angelus Stara Lubovna"]
[BlackTeam "SK Slovan Bratislava B"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be6 8. Be3
Nc6 9. Qf3 Rc8 10. O-O-O Nb4 11. Kb1 Qc7 12. a3 Nxc2 13. Kxc2 Qc6 14. Nd2 d5
15. exd5 Nxd5 16. Nc4 Nxc3 17. Qxc6+ Rxc6 18. bxc3 Bxc4 19. Bxc4 Rxc4 20. Rd5
Be7 21. Rb1 Rc7 22. Rxe5 O-O 23. Bb6 Rd7 24. Rbe1 Bf6 25. R5e4 h5 26. c4 Kh7
27. Rd1 Rxd1 28. Kxd1 Rc8 29. Kc2 Kg8 30. Kb3 Kf8 31. a4 Be7 32. c5 Ke8 33. Kc4
Rc6 34. Re5 g6 35. Ba5 Rf6 36. Bb4 Kd7 37. f3 Rc6 38. Rd5+ Ke8 39. Bc3 b6 40.
Bb4 Rc8 41. g4 hxg4 42. hxg4 Rc6 43. g5 f6 44. f4 fxg5 45. fxg5 Re6 46. Kd3 Rc6
47. Kd4 Re6 48. Ba3 Kf7 49. Rd7 Ke8 50. Ra7 bxc5+ 51. Bxc5 Bxc5+ 52. Kxc5 Re5+
53. Kd6 Rxg5 54. Rxa6 Kf7 55. a5 Rg1 56. Rb6 Ra1 57. a6 Kf6 58. Kc7+ Kf5 59.
Rb5+ Kf4 60. Kb6 Rxa6+ 61. Kxa6 g5 62. Rb8 g4 63. Kb5 g3 64. Kc4 g2 65. Rg8 Kf3
66. Kd3 Kf2 67. Rf8+ Ke1 68. Re8+ Kf2 69. Rf8+ 1/2-1/2
Na posunięcie 6...e5 białe nie grają typowego dla wariantu Najdorfa 7.Sb3, lecz 7.Sde2.
Główna linia w tym wariancie to:
[Event ""]
[Site ""]
[Date ""]
[Round ""]
[White ""]
[Black ""]
[Result "*"]
[ECO "B90"]
[SetUp "1"]
[FEN "rnbqkb1r/1p2pppp/p2p1n2/8/3NP3/2N4P/PPP2PP1/R1BQKB1R b KQkq - 0 6"]
[PlyCount "13"]
[EventDate "2002.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AND"]
[SourceDate "2015.01.07"]
6... e5 7. Nde2 h5 8. Bg5 Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6
*
Poniżej kilkanaście przykładowych partii granych tym wariantem. Jak widać, białym trudno liczyć na wygraną, bo prawie wszystkie partie zakończyły się remisem ( za wyjątkiem jednej wygranej przez białe).
[Event "2nd Sinquefield Cup 2014"]
[Site "Saint Louis USA"]
[Date "2014.09.06"]
[Round "10.3"]
[White "Nakamura, Hi"]
[Black "Vachier Lagrave, M."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2787"]
[BlackElo "2768"]
[PlyCount "93"]
[EventDate "2014.08.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "USA"]
[EventCategory "23"]
[Source "Mark Crowther"]
[SourceDate "2014.09.08"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. O-O O-O 14. Bb3 Nc6
15. Qd3 Rc8 16. Rad1 Nd4 17. Ne2 Nxb3 18. Qxb3 b5 19. a4 b4 20. c3 bxc3 21.
Nexc3 Kg7 22. Qb7 a5 23. Qa6 Ra8 24. Qe2 Rc8 25. Qa6 Ra8 26. Qd3 Rc8 27. Nb5
Rc6 28. Qa3 Qd7 29. Rfe1 Bg5 30. Rd3 Rd8 31. Red1 Qb7 32. Rc3 Rd7 33. Rdd3 Bd8
34. Rxc6 Qxc6 35. Rc3 Qa8 36. Nbc7 Bxc7 37. Rxc7 Rxc7 38. Nxc7 Qc6 39. Nxe6+
fxe6 40. g3 Kf7 41. b4 Qxe4 42. b5 Qe1+ 43. Kg2 Qe4+ 44. Kh2 Qe2 45. Kg2 Qe4+
46. Kh2 Qe2 47. Kg2 1/2-1/2

[Event "MT-Sevecek/A (CZE)"]
[Site "ICCF"]
[Date "2013.12.01"]
[Round "?"]
[White "Müller, Gerhard (Osnabrück)"]
[Black "Sochor, Frantisek"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2582"]
[BlackElo "2475"]
[PlyCount "43"]
[EventDate "2013.??.??"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. O-O Nc6 14. Bb3 O-O
15. Qd3 Rc8 16. Rad1 Kg7 17. Ne3 Nd4 18. Ncd5 Rc5 19. f4 Nxb3 20. axb3 Bxd5 21.
Nxd5 Bxf4 22. Nxf4 1/2-1/2

[Event "WS/MN/094"]
[Site "ICCF"]
[Date "2013.02.18"]
[Round "?"]
[White "Jensen, Claus"]
[Black "Dobrica, Dmitry Borisovich"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2315"]
[BlackElo "2360"]
[PlyCount "40"]
[EventDate "2013.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. Bb3 O-O 14. O-O Nc6
15. Qd3 Rc8 16. Rad1 Nd4 17. f4 f5 18. fxe5 dxe5 19. Qg3 Kh7 20. exf5 Nxf5
1/2-1/2

[Event "SlavCup/TT4"]
[Site "ICCF"]
[Date "2013.02.01"]
[Round "?.1"]
[White "Jandek, Stefan"]
[Black "Shablinsky, Mikhail Ivanovich"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2500"]
[BlackElo "2440"]
[PlyCount "48"]
[EventDate "2013.??.??"]
[WhiteTeam "Czech Republic I"]
[BlackTeam "Belarus"]
[BlackTeamCountry "BLR"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. Bb3 O-O 14. O-O Nc6
15. Qd3 Rc8 16. Rad1 Kg7 17. Ne3 Nd4 18. Ncd5 Rc5 19. f4 f5 20. fxe5 dxe5 21.
c3 Nxb3 22. axb3 Qg5 23. c4 Kh7 24. Qc3 fxe4 1/2-1/2

[Event "EUR 2012"]
[Site "ICCF"]
[Date "2012.12.15"]
[Round "?.39"]
[White "Bobykin, Kirill Mikhailovich"]
[Black "Zlotkowski, Arkadiusz"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2377"]
[BlackElo "2350"]
[PlyCount "48"]
[EventDate "2012.??.??"]
[EventType "schev"]
[EventRounds "1"]
[EventCountry "RUS"]
[WhiteTeam "Russia"]
[BlackTeam "Rest of Europe"]
[WhiteTeamCountry "RUS"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. O-O Nc6 14. Bb3 O-O
15. Qd3 Rc8 16. Rad1 Kg7 17. Ne3 Nd4 18. Ncd5 Rc5 19. c3 Bxe3 20. Qxe3 Nxb3 21.
axb3 Bxd5 22. b4 Rb5 23. Rxd5 Rxd5 24. exd5 Qc7 1/2-1/2

[Event "CCO20/S4"]
[Site "ICCF"]
[Date "2012.12.10"]
[Round "?.3"]
[White "Shpakovsky, Aleksandr Nikolaevi"]
[Black "Petrillo, Michele"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2507"]
[BlackElo "2354"]
[PlyCount "111"]
[EventDate "2012.??.??"]
[WhiteTeam "Russia"]
[BlackTeam "Italy"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "ITA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. O-O O-O 14. Bb3 Nd7
15. Qe2 Rc8 16. Rad1 Nc5 17. Na4 Nxb3 18. axb3 Bxd5 19. Rxd5 b5 20. Nc3 Qc7 21.
Qf3 b4 22. Na4 Qxc2 23. Nb6 Rc6 24. Nc4 h4 25. Rdd1 Kg7 26. Qg4 Bf4 27. Nxd6
Rc7 28. Nf5+ Kg8 29. Nxh4 Qxb3 30. g3 Bh6 31. Nf5 Bg7 32. Ne3 Qxb2 33. h4 Qa2
34. Nd5 Rb7 35. h5 b3 36. hxg6 b2 37. Kg2 Qa3 38. Rh1 fxg6 39. Qe6+ Rff7 40.
Ne3 Rb8 41. Qxg6 Qb4 42. Rb1 Rb6 43. Qh7+ Kf8 44. Qh4 Qd2 45. Rhf1 Rb4 46. Qg4
Qd7 47. Qg5 Qe7 48. Qh5 Qb7 49. f3 Rb3 50. Nf5 Qc6 51. Qg5 Qf6 52. Qd2 Qb6 53.
Qd5 Rb5 54. Qa8+ Qb8 55. Qxa6 Ra7 56. Qc6 1-0

[Event "CL/2012/B2"]
[Site "ICCF"]
[Date "2012.10.15"]
[Round "?.2"]
[White "Shablinsky, Mikhail Ivanovich"]
[Black "Walczak, Piotr"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2425"]
[BlackElo "2457"]
[PlyCount "60"]
[EventDate "2012.??.??"]
[WhiteTeam "Chance"]
[BlackTeam "Chesspublishing.com"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. O-O Nc6 14. Bb3 O-O
15. Qd3 Rc8 16. Rad1 Kg7 17. Ne3 Nd4 18. Ncd5 Rc5 19. f4 f5 20. fxe5 dxe5 21.
c3 Nxb3 22. axb3 Qg5 23. c4 Kh7 24. Qc3 fxe4 25. Rxf8 Bxf8 26. Rf1 Bg7 27. Qb4
Rxd5 28. Nxd5 Bxh3 29. Rf2 e3 30. Re2 Bg4 1/2-1/2

[Event "WS/MN/087"]
[Site "ICCF"]
[Date "2012.09.03"]
[Round "?"]
[White "Hengl, Christian"]
[Black "Böhme, Sebastian"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2318"]
[BlackElo "2330"]
[PlyCount "59"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. Qd3 O-O 14. Rd1 b5 15.
Bb3 Nd7 16. Nb4 Nc5 17. Qxd6 Nxb3 18. Qxd8 Rfxd8 19. cxb3 Rxd1+ 20. Kxd1 Rd8+
21. Ncd5 Kg7 22. Ke2 a5 23. Na6 Bxd5 24. exd5 Rxd5 25. Rd1 Rxd1 26. Kxd1 Bg5
27. Nb8 Bd8 28. Nc6 Bc7 29. b4 axb4 30. Nxb4 1/2-1/2

[Event "Isthmia op-A 2nd"]
[Site "Korinthia"]
[Date "2012.08.22"]
[Round "6"]
[White "Fedorchuk, Sergey A"]
[Black "Van Kampen, Robin"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2639"]
[BlackElo "2565"]
[PlyCount "40"]
[EventDate "2012.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. a3 O-O 14. Ba2 Nc6 15.
Qd3 Rc8 16. O-O Nd4 17. Kh1 Qh4 18. Kg1 Kh8 19. Rae1 b5 20. Nb4 a5 1/2-1/2

[Event "Jermuk FIDE GP (Women)"]
[Site "Jermuk"]
[Date "2012.07.19"]
[Round "3"]
[White "Hou, Yifan"]
[Black "Ju, Wenjun"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2617"]
[BlackElo "2518"]
[PlyCount "83"]
[EventDate "2012.07.16"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARM"]
[EventCategory "11"]
[Source "ChessBase"]
[SourceDate "2012.09.14"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. O-O O-O 14. a4 Nc6 15.
Qd3 Rc8 16. Ba2 Kh8 17. Rad1 Qa5 18. Ne2 Bxd5 19. Qxd5 Qxa4 20. Bb3 Qb4 21.
Qxd6 Qxe4 22. Nc3 Qf5 23. Qd7 Na5 24. Ba2 Kg7 25. Rfe1 Qxd7 26. Rxd7 Rcd8 27.
Rxd8 Rxd8 28. Rxe5 Nc6 29. Rd5 Bc1 30. Na4 Rxd5 31. Bxd5 b5 32. Bxc6 bxa4 33.
Bxa4 Bxb2 34. Kf1 Kf6 35. Ke2 Bd4 36. h4 Ke7 37. g3 a5 38. Bb3 Bc5 39. Ba4 Bd4
40. Bb3 Bc5 41. Ba4 Bd4 42. Bb3 1/2-1/2

[Event "MT-Averkin"]
[Site "ICCF"]
[Date "2012.04.30"]
[Round "?"]
[White "Martynov, Aleksandr Stepanovi"]
[Black "Yurov, Aleksandr Andreevic"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2381"]
[BlackElo "2379"]
[PlyCount "34"]
[EventDate "2012.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "RUS"]
[EventCategory "5"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. O-O Nc6 14. Qd3 Rc8
15. Bb3 O-O 16. Rad1 Nd4 17. Ne2 Nxb3 1/2-1/2

[Event "ICCF"]
[Site "ICCF"]
[Date "2012.03.18"]
[Round "?"]
[White "Cornejo, Wálter"]
[Black "Acevedo Villalba, Angel"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2559"]
[BlackElo "2546"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[WhiteTeam "Argentina"]
[BlackTeam "Peru"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "PER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. Bb3 O-O 14. O-O Nc6
15. Qd3 Rc8 16. Rad1 Nd4 17. f4 Nxb3 18. axb3 exf4 19. Nxf4 Qg5 20. Kh1 Bg7 21.
Nxe6 fxe6 22. Qxd6 Rxf1+ 23. Rxf1 Qe5 24. Qd7 Rf8 25. Rxf8+ Bxf8 26. Qxb7 Bd6
27. Qa8+ Kh7 28. Qa7+ Kg8 29. Qg1 a5 30. g3 Qg5 31. Qf1 Bxg3 32. Qa6 Qd2 33.
Qxe6+ Kg7 34. Qe7+ 1/2-1/2

[Event "EU/TC8/final"]
[Site "ICCF"]
[Date "2012.02.01"]
[Round "?.7"]
[White "Barnsley, Tony"]
[Black "Krecak, Dr. Zvonko"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2472"]
[BlackElo "2314"]
[PlyCount "46"]
[EventDate "2012.??.??"]
[WhiteTeam "England"]
[BlackTeam "Croatia"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "CRO"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. O-O Nc6 14. Bb3 O-O
15. Qd3 Rc8 16. Rad1 Kg7 17. Ne3 Nd4 18. Ncd5 Rc5 19. f4 Nxb3 20. axb3 Bxd5 21.
Nxd5 Bxf4 22. Nxf4 exf4 23. Rxf4 f6 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2012.??.??"]
[Round "?"]
[White "Hou Yifan"]
[Black "Ju Wenjun"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2605"]
[BlackElo "2552"]
[PlyCount "83"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. O-O O-O 14. a4 Nc6 15.
Qd3 Rc8 16. Ba2 Kh8 17. Rad1 Qa5 18. Ne2 Bxd5 19. Qxd5 Qxa4 20. Bb3 Qb4 21.
Qxd6 Qxe4 22. Nc3 Qf5 23. Qd7 Na5 24. Ba2 Kg7 25. Rfe1 Qxd7 26. Rxd7 Rcd8 27.
Rxd8 Rxd8 28. Rxe5 Nc6 29. Rd5 Bc1 30. Na4 Rxd5 31. Bxd5 b5 32. Bxc6 bxa4 33.
Bxa4 Bxb2 34. Kf1 Kf6 35. Ke2 Bd4 36. h4 Ke7 37. g3 a5 38. Bb3 Bc5 39. Ba4 Bd4
40. Bb3 Bc5 41. Ba4 Bd4 42. Bb3 1/2-1/2

[Event "22. Meisterschaft der Schweiz"]
[Site "ICCF"]
[Date "2009.11.01"]
[Round "?"]
[White "Scherer, Rolf"]
[Black "Corbat, Philippe"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2593"]
[BlackElo "2428"]
[PlyCount "55"]
[EventDate "2009.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCategory "4"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. Bb3 Nc6 14. O-O O-O
15. Qd3 Rc8 16. Rad1 Nd4 17. Ne3 Qh4 18. Ncd5 Qg5 19. Kh2 Qh4 20. c3 Nxb3 21.
axb3 Bf4+ 22. Nxf4 Qxf4+ 23. g3 Qf3 24. Nd5 Qxd3 25. Rxd3 Kg7 26. Rd2 Rc6 27.
Rfd1 f5 28. exf5 1/2-1/2
W następnym poście pokażę inne możliwości gry po 6...e5 oraz obiecanych kilka słów o partii Rutry.
Avatar użytkownika
Eccon
 
Posty: 693
Dołączył(a): 25 lut 2007, 15:38
Podziękował : 60 razy
Otrzymał podziękowań: 409 razy
Ranking: 0

Re: B90 - wariant Najdorfa 6.h3

Postprzez Eccon » 07 sty 2015, 15:51

Teraz trochę o partii Rutry:
[Event "6...Sbd7"]
[Site "?"]
[Date "2015.01.04"]
[Round "?"]
[White "Rychlik, B."]
[Black "Rutra"]
[Result "1-0"]
[ECO "B90"]
[Annotator "User,Windows"]
[PlyCount "22"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 (6... e6) (6...
e5) (6... Nc6) 7. Bg5 $146 (7. g4) (7. Be3 e5 8. Nf5 Nb6 9. Qf3 Bxf5 10. Qxf5
Be7 11. g4 O-O 12. g5 Nfd7 13. h4) (7. a4) 7... e6 (7... b5 8. Nd5) (7... Qc7
8. g4 e6 9. Bg2) 8. f4 (8. g4 b5 9. Bg2 Bb7 10. a3 Rc8 11. O-O Be7 {=/+}) (
8. Be2 $5) (8. a4) 8... Qc7 (8... b5 9. f5 Ne5 10. a3 Be7 11. Bd3 O-O 12. O-O
Nc4 $15) 9. g4 $6 (9. Be2 b5) 9... Be7 10. Qf3 (10. Bxf6 Nxf6 11. g5 Nxe4 12.
Nxe4 d5 13. Nf2 Qxf4 14. c3) 10... b5 $1 11. Bd3 $6 (11. a3 h6 12. Bh4 Bb7 13.
Bg2 Nc5 14. O-O-O Nfxe4 15. Bxe7 Qxe7 16. Rhe1 d5 17. f5 O-O) (11. Bxf6 Bxf6
12. O-O-O b4 13. Nce2 O-O 14. h4 Bb7) 11... Bb7 (11..h6)
Komentarz do partii:
1. Wiemy już, że zagrane posunięcie 6...Sbd7 nie jest najlepsze . Z poprzednich postów wynika, że lepsze posunięcia to 6...e6; 6...e5 i 6...Sc6. Tak wynika przynajmniej z praktyki turniejowej. Ale jest jeszcze jeden aspekt, który zazwyczaj bywa pomijany przeze mnie. To jest zagranie pod konkretnego przeciwnika. To znaczy Rutra wiedział, że przeciwnik zagra słabe 7.Gg5 ( to jest kiepska nowinka) więc wybrał takie sobie ale niezłe posunięcie. I to się sprawdziło bo przeciwnik zagrał ruch, który stoi w sprzeczności z planem gry po 6.h3. Białe powinny zagrać 7.g4. Teraz goniec g5 przeszkadza w zagraniu g4-g5. Można więc powiedzieć, że tą część partii Rutra wygrał. A czy o tym wiedział to zupełnie inna sprawa.
2. 7...e6 to zupełnie dobre posunięcie, klasyka w scheveningenie. Ale można było rozważyć jeszcze 7...b5!? i 7...Hc7. Ale wybór to wyłącznie sprawa gustu.
3. 8...Hc7 też normalne posuniecie. alternatywą było natychmiastowe 8...b5, ale to przewaznie byłoby tylko przestawieniem posunięć.
4. 9.g4?!. Czas na to posunięcie już minął . Tak białe powinny grać w siódmym posunięciu.
5. 10...b5! Czas na wykrzyknik. Ja wiem, że raczej standardowe w obronie sycylijskiej, ale trzeba wiedzieć kiedy jest odpowiedni czas. Czy Rutra wiedział, że zagrał tak silnie? Nie wiem, ale zagrał dobrze. Teraz powaga czarnych staje się już znacząca.
6. 11.Gd3?!. Widać, że białe nie bardzo się orientują w pozycji i grają pierwsze z brzegu posunięcia. Ale, jak to zazwyczaj bywa trafiają na kiepskie ruchy. Gdyby wiedziały, że tak z nimi kiepsko zagrałyby 11.a3 lub 11.Gxf6
7. 11...Gb7!?. Kolejne dobre posunięcie. Widać, że białe nie utrudniły życia przeciwnikowi. Posunięcie dobre, ale być może było jeszcze lepsze. W rachubę wchodzi jeszcze 11...h6!? Powierzchowna analiza pokazuje, że pozycja czarnych byłaby bliska wygranej. Ale ten wariant wymaga znacznie poważniejszej analizy, którą niedługo przedstawię.
A na zakończenie tego odcinka wszystkie partie z 6...Sbd7, które znalazłem. Ale ostrzegam nie ma się czym podniecać.
[Event "Valladolid CC Reloj Justina 12th"]
[Site "Valladolid"]
[Date "1983.08.09"]
[Round "2"]
[White "Gonzalez Lopez, Juan Antonio"]
[Black "Del Pozo Herrera, Angel"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "91"]
[EventDate "1983.08.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[EventCategory "1"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 Nc5 8. Bg2
Qc7 9. Be3 e6 10. g5 Nfd7 11. f4 b5 12. a3 Bb7 13. Qe2 d5 14. exd5 Bd6 15. dxe6
Nxe6 16. Nxe6 fxe6 17. Bxb7 Qxb7 18. O-O-O Qc6 19. Bd2 O-O 20. Qxe6+ Kh8 21.
Ne4 Rac8 22. c3 Bb8 23. Qxc6 Rxc6 24. Kb1 Rc4 25. Ng3 Nb6 26. Rhf1 Nd5 27. Ne2
Re4 28. Rf2 a5 29. Bc1 Ne3 30. Rd7 Nc4 31. Ng3 Re1 32. Nh5 Rh1 33. Nxg7 Rxh3
34. Ne6 Re8 35. f5 Rh1 36. f6 Ne5 37. f7 Nxf7 38. Rfxf7 Kg8 39. Rde7 Rc8 40.
Rf2 b4 41. axb4 axb4 42. Rd7 Bg3 43. Rf3 Be5 44. Rdf7 h5 45. g6 bxc3 46. Rf8+
1-0

[Event "GEO-ch I Liga"]
[Site "Tbilisi"]
[Date "2002.05.03"]
[Round "9"]
[White "Tsereteli, Tamari"]
[Black "Shanava, Konstantine"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2223"]
[BlackElo "2377"]
[PlyCount "94"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 h6 8. Bg2
e6 9. Be3 Qc7 10. Qe2 Ne5 11. Rd1 g5 12. O-O Be7 13. f4 gxf4 14. Bxf4 Bd7 15.
Qf2 O-O-O 16. Nf3 Kb8 17. Qg3 Nxf3+ 18. Rxf3 e5 19. Be3 Be6 20. Qf2 Nd7 21. Nd5
Bxd5 22. Rxd5 f6 23. a4 Rc8 24. c3 h5 25. Rg3 h4 26. Rf3 Qc4 27. Qc2 Nf8 28. b3
Qc7 29. b4 Ne6 30. Bf1 Ka8 31. Bf2 Nf4 32. Rxf4 exf4 33. c4 Rhg8 34. Qd2 Rg5
35. Qxf4 Re5 36. Qe3 Qb8 37. b5 Rc5 38. Qd3 Rexd5 39. cxd5 axb5 40. Bxc5 dxc5
41. axb5 Qd6 42. Qd2 Bd8 43. Qf2 Bc7 44. Be2 c4 45. Qxh4 Qh2+ 46. Kf1 Qh1+ 47.
Kf2 Bb6+ 0-1

[Event "ESP-ch U16"]
[Site "Mondariz"]
[Date "2003.07.17"]
[Round "6.20"]
[White "Giner Borras, Jesus"]
[Black "Martinez Lopez, Eduardo"]
[Result "1/2-1/2"]
[ECO "B90"]
[BlackElo "2046"]
[PlyCount "123"]
[EventDate "2003.07.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ESP"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 Nc5 8. Bg2
e6 9. Qe2 Qc7 10. g5 Nfd7 11. Be3 b5 12. a3 Bb7 13. Rd1 Ne5 14. O-O Nc4 15.
Ndxb5 axb5 16. Nxb5 Qc6 17. Qxc4 Ra4 18. b4 Ba6 19. e5 Qxb5 20. Qxb5+ Bxb5 21.
bxc5 d5 22. Rfe1 Kd7 23. Rb1 Kc6 24. Bf1 Bxf1 25. Rb6+ Kc7 26. Kxf1 d4 27. Bc1
Bxc5 28. Rb3 Rha8 29. Rd1 Kc6 30. Rdd3 Kd5 31. f4 Rc4 32. Rd2 Ke4 33. Ke2 Rc3
34. Bb2 Rxb3 35. cxb3 Kxf4 36. b4 Bb6 37. Bxd4 Bxd4 38. Rxd4+ Kxe5 39. Rd3 Kf5
40. h4 Kg4 41. Rf3 Kxh4 42. Rxf7 Rxa3 43. Rxg7 Rb3 44. Rxh7+ Kxg5 45. Rb7 Kf5
46. Kd2 Ke5 47. Kc2 Ra3 48. Rc7 Kd6 49. Rc4 Kd5 50. Rc5+ Kd4 51. Kb2 Ra8 52.
Rc7 e5 53. Kb3 e4 54. Rd7+ Ke3 55. b5 Rb8 56. Kc4 Ke2 57. Kc5 e3 58. Kc6 Kf1
59. Rf7+ Kg2 60. b6 Rxb6+ 61. Kxb6 e2 62. Re7 1/2-1/2

[Event "RUS-ch U12 Girls"]
[Site "Russia"]
[Date "2004.??.??"]
[Round "?"]
[White "Kolosova, Alina"]
[Black "Veretennikova, Ekaterina1"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "50"]
[EventDate "2004.??.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 Nc5 8. f3
Qc7 9. Be3 b5 10. Nde2 Bb7 11. Nf4 e6 12. Qd2 Be7 13. h4 b4 14. Nce2 a5 15. Nc1
O-O 16. Qg2 Rfc8 17. h5 Nfd7 18. g5 e5 19. Nfe2 Ne6 20. c3 d5 21. g6 fxg6 22.
hxg6 h6 23. Qh2 Ng5 24. Bg2 dxe4 25. fxe4 Nf8 0-1

[Event "NED-ch U13 Girls"]
[Site "Rijswijk"]
[Date "2008.05.01"]
[Round "1"]
[White "Kazarian, Anna Maja"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "978"]
[BlackElo "1313"]
[PlyCount "123"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. Be3 b5 8. a3
Bb7 9. Bd3 Nc5 10. O-O Nfxe4 11. Nxe4 Nxe4 12. Qf3 Nc5 13. Qe2 e6 14. b4 Nxd3
15. Qxd3 Rc8 16. Rac1 Qf6 17. c4 bxc4 18. Rxc4 Be7 19. Rxc8+ Bxc8 20. Nc6 O-O
21. Qd2 Bb7 22. Rc1 h6 23. Bb6 d5 24. Nxe7+ Qxe7 25. Bc5 Qd7 26. Bxf8 Kxf8 27.
Qf4 Bc6 28. Qe3 d4 29. Qd3 Qd5 30. f3 Bb5 31. Qd1 Bc4 32. Qc2 Bb5 33. a4 Bd7
34. Qc5+ Qxc5 35. bxc5 Bxa4 36. Rc4 Bc6 37. Rxd4 Bd5 38. Ra4 Bb7 39. Kf2 Ke7
40. Rb4 Bc6 41. Rb6 Bb5 42. Ke3 Kd7 43. Rd6+ Kc7 44. Kd4 a5 45. Rb6 Bd7 46. Ra6
a4 47. Kc4 g5 48. c6 Bxc6 49. Kc5 Bd7 50. Ra7+ Kd8 51. Kd6 Bc8 52. Rxf7 Bd7 53.
Rxd7+ Kc8 54. Kxe6 a3 55. Ra7 Kb8 56. Rxa3 Kc7 57. Rd3 h5 58. Ke7 Kc6 59. Ke6
Kc7 60. Rd6 Kc8 61. Rd7 Kb8 62. Kd6 1-0

[Event "ESP-ch (Women)"]
[Site "Almansa"]
[Date "2009.07.29"]
[Round "2"]
[White "Guadamuro Torrente, Ana Isabel"]
[Black "Alcaraz Soriano, Angela"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2136"]
[BlackElo "1993"]
[PlyCount "63"]
[EventDate "2009.07.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ESP"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. h3 Nbd7 7. g4 Nc5 8. Bg2
e5 9. Nde2 b5 10. Ng3 Bb7 11. O-O Qc7 12. Re1 g6 13. f4 O-O-O 14. g5 exf4 15.
Bxf4 Nfd7 16. a4 b4 17. Nd5 Bxd5 18. Qxd5 Ne6 19. Be3 Nb6 20. Qa5 Nc5 21. Qxb4
d5 22. exd5 Nxd5 23. Qg4+ Qd7 24. Qxd7+ Rxd7 25. Bd4 Rg8 26. Re8+ Kc7 27. Be5+
Kb6 28. a5+ Ka7 29. Bb8+ Ka8 30. Bd6+ Ka7 31. Rxf8 Rxf8 32. Bxc5+ 1-0

[Event "NED-ch U15 Girls"]
[Site "Haarlem"]
[Date "2010.05.06"]
[Round "7"]
[White "Hortensius, Myrre"]
[Black "Ratsma, Rosa"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1820"]
[PlyCount "67"]
[EventDate "2010.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 Nc5 8. Bg2
e5 9. Nde2 Qc7 10. Ng3 b5 11. a3 Bb7 12. Be3 Ne6 13. O-O Rc8 14. Qd2 Qc4 15.
Rad1 Rd8 16. Rfe1 Be7 17. Nf5 Rd7 18. b3 Qc6 19. Nd5 Bf8 20. Kh1 Nc5 21. Bg5
Nxd5 22. exd5 Qc7 23. f4 f6 24. fxe5 dxe5 25. Be3 g6 26. Ng3 Bd6 27. b4 Na4 28.
Ne4 Rf8 29. Rf1 Be7 30. d6 Qc4 31. dxe7 Rxd2 32. exf8=Q+ Kxf8 33. Nxd2 Bxg2+
34. Kxg2 1-0

[Event "Poikovsky Karpov 11th"]
[Site "Poikovsky"]
[Date "2010.06.09"]
[Round "7"]
[White "Naiditsch, Arkadij"]
[Black "Sutovsky, Emil"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2686"]
[BlackElo "2661"]
[Annotator "Postny,E"]
[PlyCount "71"]
[EventDate "2010.06.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "18"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 {I am quite
l about this way of development. The plan of bringing the knight to c5 is a
bit too slow. Probably, Emil wanted to avoid the dispute in the main lines.
Instead, Black has several reasonable ways to meet white's setup.} (6... e5 7.
Nde2 h5 (7... Be6 8. g4 d5 9. exd5 Nxd5 10. Bg2 Bb4 {is another theoretical
continuation. To my mind Black has little to complain about.}) 8. Bg5 Be6 9.
Bxf6 Qxf6 10. Nd5 Qd8 11. c3 Nd7 12. h4 Bxd5 13. Qxd5 Be7 14. g3 O-O 15. Bh3
Nf6 16. Qd3 b5 $11 {
0-1 Naiditsch,A (2689)-Anand,V (2788)/Moscow 2009/EXT 2010 (54)}) (6... e6 7.
g4 d5 (7... b5 8. Bg2 Bb7 {leads to a sharp battle.}) 8. exd5 Nxd5 9. Nde2 Bb4
10. Bg2 O-O {is another story, playable for Black as well.}) 7. g4 h6 (7... Nc5
8. Bg2 e5 9. Nf5 g6 10. Ne3 $14) 8. f4 e5 9. Nf5 Nc5 10. Bg2 g6 11. Ng3 h5 $2 {
The critical moment. As far as I understand this position, Black should not
allow f4-f5 which will totally squeeze his position. Therefore, an exchange on
f4 is necessary.} (11... exf4 12. Bxf4 Ne6 13. Be3 Bg7 {White is slightly
better, but the whole fight is still ahead. Here are few sample lines:} 14. Qd2
h5 (14... Nd7 15. O-O-O Ne5 16. b3 Qa5 17. Nge2 Qa3+ 18. Kb1 $16) 15. g5 Nd7
16. O-O-O (16. Qxd6 $4 Be5 $19) 16... Be5 17. Nge2 $14) 12. f5 $16 (12. fxe5 $6
{is not in the spirit of the position, but White has an advantage even here.}
dxe5 13. Qxd8+ Kxd8 14. Bg5 Be7 15. Rd1+ Ke8 16. O-O Ncd7 17. gxh5 Nxh5 18.
Nxh5 Rxh5 (18... Bxg5 $2 19. Ng7+ Ke7 (19... Kf8 20. Ne6+ $18) 20. Nd5+ $18)
19. Bxe7 Kxe7 20. Nd5+ Kf8 21. Rd3 $36 {
It's hard for Black to complete the development of his queenside pieces.})
12... h4 13. Nge2 d5 $6 {
This is too much but, it's already hard to give Black any good advice.} (13...
b5 14. g5 Nh5 15. O-O Bb7 16. Nd5) (13... Rg8 14. O-O Bd7 15. Be3 Bc6 16. Nd5 {
In both cases White's position is overwhelming.}) 14. fxg6 d4 (14... fxg6 15.
exd5 $18) 15. gxf7+ Kxf7 16. O-O {
White has an extra pawn and a decisive attack.} Kg6 17. Nd5 Bg7 (17... Ncxe4
18. Qd3 $1 {Not the only the solution, but an elegant one.} Qxd5 19. Nc3 $1
dxc3 20. Rxf6+ Kxf6 21. Qxd5 $18) 18. b4 Ncd7 19. Qd3 Nb6 20. Nxd4 $1 {
The decisive strike.} Bd7 21. Nf5 (21. g5 $1 {
would have been more convincing. For instance:} Nh5 22. Qf3 Rf8 23. Nf5 Nxd5
24. Nxh4+ Kh7 25. Qxh5+ $18) 21... Bb5 22. Nde7+ Kf7 23. Qxd8 Rhxd8 {
The exchange of queens allowed Black to prolong the resistance.} 24. Rf2 Rd1+
25. Kh2 Bf8 26. g5 Bxe7 27. Nxe7 Kxe7 28. gxf6+ Kd6 29. f7 {
This pawn decides the outcome.} Nd7 30. Bf3 Re1 31. Bg4 Rf8 32. Bxd7 Kxd7 33.
Bh6 Rxa1 34. Bxf8 Bc6 35. Bh6 Bxe4 36. Rg2 {
The only way to prevent mate, but sufficient.} 1-0

[Event "Politiken Cup 32nd"]
[Site "Copenhagen"]
[Date "2010.08.04"]
[Round "6"]
[White "Torner Planell, Josep Ramon"]
[Black "Molvig, Henrik"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2034"]
[BlackElo "2179"]
[PlyCount "58"]
[EventDate "2010.07.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 Nc5 8. Bg2
g6 9. Be3 Bg7 10. Qd2 O-O 11. Bh6 e5 12. Bxg7 Kxg7 13. Nde2 b5 14. Ng3 b4 15.
Nd5 Nxd5 16. Qxd5 Bb7 17. Qd2 a5 18. O-O-O Ra6 19. f4 exf4 20. Qxf4 Qf6 21. Qe3
a4 22. Qd4 Qe5 23. Qxe5+ dxe5 24. a3 bxa3 25. bxa3 Rb6 26. Rhe1 Rc8 27. Kd2 Rb2
28. Kc3 Ra2 29. Kb4 Nd3+ 0-1

[Event "POL-chT U20 2nd div"]
[Site "Borowice"]
[Date "2012.07.29"]
[Round "11"]
[White "Terochin, Piotr"]
[Black "Gajek, Radoslaw"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1729"]
[BlackElo "2210"]
[PlyCount "62"]
[EventDate "2012.07.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 h6 8. Bg2
e6 9. O-O Be7 10. Be3 g5 11. Qe2 Ne5 12. a4 Qc7 13. Nb3 Bd7 14. Nd2 h5 15. f3
hxg4 16. fxg4 Bc6 17. Bf2 Ng6 18. Be3 Nf4 19. Qf3 e5 20. a5 Bd7 21. Rfc1 Be6
22. Na4 d5 23. Nb6 Rd8 24. Bxf4 gxf4 25. exd5 Bc5+ 26. Kf1 Nxd5 27. Nxd5 Bxd5
28. Qe2 Bxg2+ 29. Kxg2 Be3 30. Nf3 e4 31. Ng5 Rd2 0-1

[Event "Split op 2nd"]
[Site "Split"]
[Date "2012.08.15"]
[Round "5"]
[White "Brkic, Ante"]
[Black "Bozinovic, Bogdan"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2587"]
[BlackElo "2242"]
[PlyCount "63"]
[EventDate "2012.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 b5 8. Bg2
Bb7 9. O-O b4 10. Nd5 e5 11. Nf5 Nxd5 12. exd5 {mobile phone call for black} g6
13. Ng3 Bg7 14. a3 bxa3 15. b3 O-O 16. Bxa3 Nf6 17. g5 Ne8 18. Ne4 Bc8 19. Qd2
Bf5 20. Ng3 f6 21. gxf6 Bxf6 22. c4 Bg5 23. Qe2 Bd7 24. Ne4 Be7 25. Rfd1 Qc8
26. c5 dxc5 27. d6 Bh4 28. Rac1 Qb8 29. Bb2 Qxb3 30. Nxc5 Rxf2 31. Qe4 Qxb2 32.
Qxa8 1-0

[Event "Hrdonov op"]
[Site "Hrdonov"]
[Date "2012.10.23"]
[Round "4"]
[White "Krejci, Patrik"]
[Black "Trejbal, Jan"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "39"]
[EventDate "2012.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. h3 a6 5. d4 cxd4 6. Nxd4 Nbd7 7. Bc4 Nb6 8.
Bb3 e6 9. Nf3 d5 10. exd5 Nfxd5 11. Nxd5 Nxd5 12. c4 Nf6 13. Qxd8+ Kxd8 14. O-O
h6 15. Ne5 Ke7 16. Be3 Ke8 17. Ba4+ Bd7 18. Nxd7 Nxd7 19. Rfd1 Rd8 20. Rd2 1-0

[Event "Aragon-chT Preferente B"]
[Site "Aragon"]
[Date "2013.03.23"]
[Round "9.62"]
[White "Landa Garriga, Francisco Javier"]
[Black "Pes Mateo, Angel"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1900"]
[BlackElo "2029"]
[PlyCount "81"]
[EventDate "2013.01.26"]
[EventRounds "9"]
[EventCountry "ESP"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeam "Aragon ONCE II"]
[BlackTeam "Delicias CCOO II"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. h3 Nbd7 7. Be3 Qc7 8.
Qd2 b5 9. a3 Bb7 10. f3 Rc8 11. Bd3 e6 12. Qf2 d5 13. exd5 Nxd5 14. Nxd5 Bxd5
15. Rc1 Bd6 16. O-O Bf4 17. Ne2 Bxe3 18. Qxe3 Qe5 19. Qxe5 Nxe5 20. Rfd1 O-O
21. Nf4 Rfd8 22. Nxd5 exd5 23. c3 g6 24. Be2 Rd6 25. Ra1 Rb8 26. Kf2 g5 27. Ke1
f5 28. Kd2 Nd7 29. Kc2 Nb6 30. Rd4 Kg7 31. h4 h6 32. Rh1 f4 33. Rdd1 Nd7 34.
hxg5 hxg5 35. Bd3 Nf6 36. Rde1 Re8 37. Rxe8 Nxe8 38. Rh7+ Kf6 39. Rh6+ Ke7 40.
Rh5 Kf6 41. Rh6+ 1/2-1/2

[Event "5379"]
[Site "ICCF"]
[Date "2008.01.20"]
[Round "?"]
[White "Dejonckheere, Didier"]
[Black "Eeckhout, Jean-Louis"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1860"]
[PlyCount "72"]
[EventDate "2008.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "BEL"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. h3 a6 4. Nc3 Nd7 5. d4 cxd4 6. Nxd4 Ngf6 7. Bd3 e6 8. O-O
Qc7 9. Be3 b5 10. a3 Bb7 11. f3 Rc8 12. Qd2 Be7 13. Bg5 O-O 14. Be3 Nc5 15.
Rac1 d5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. b4 Na4 19. Bf4 e5 20. Bh2 Qb6 21. Bxe5
f6 22. Kh1 fxe5 23. Nf5 Bf6 24. Be4 Bxe4 25. fxe4 Nc3 26. Rfe1 Rfd8 27. Qe3
Qxe3 28. Nxe3 Bg5 29. Ra1 Rd2 30. Rac1 Ne2 31. Nf5 Nxc1 32. Rxc1 Rcxc2 33. Rg1
g6 34. Ng3 Be3 35. Rb1 Rxg2 36. Rg1 Rxg1# 0-1

[Event "FRA/T5454 (FRA)"]
[Site "ICCF"]
[Date "2010.09.01"]
[Round "?"]
[White "Dejonckheere, Didier"]
[Black "Eeckhout, Jean-Louis"]
[Result "1-0"]
[BlackElo "1738"]
[PlyCount "75"]
[EventDate "2010.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. h3 Nd7 5. d4 cxd4 6. Nxd4 Ngf6 7. Be3 e6 8. Bd3
Qc7 9. O-O b5 10. a4 b4 11. Na2 d5 12. exd5 Nxd5 13. Qd2 Bb7 14. c3 bxc3 15.
bxc3 Nc5 16. Nb4 Nxd3 17. Nxd5 Bxd5 18. Qxd3 Be7 19. Rfe1 O-O 20. Rec1 Rfc8 21.
Qd2 Bc4 22. Nf3 Rd8 23. Qc2 Bf6 24. Ng5 Bd3 25. Qd2 Rac8 26. Nf3 Bxc3 27. Qa2
Qb8 28. Qa3 Bxa1 29. Rxc8 Rxc8 30. Qxa1 Qb1+ 31. Qxb1 Bxb1 32. a5 f6 33. Kf1 e5
34. Bb6 Rc1+ 35. Ke2 Ba2 36. g4 Bc4+ 37. Kd2 Rh1 38. Kc3 1-0

[Event "WS/H/319"]
[Site "ICCF"]
[Date "2012.01.29"]
[Round "?"]
[White "Stubbs, Mike"]
[Black "Walczak, Tomasz"]
[Result "0-1"]
[WhiteElo "2075"]
[BlackElo "2010"]
[PlyCount "80"]
[EventDate "2012.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. h3 Nbd7 7. g4 h6 8. f4
b5 9. Bg2 Bb7 10. O-O e6 11. Re1 Rc8 12. a4 b4 13. Nd5 exd5 14. exd5+ Be7 15.
Nf5 Kf8 16. Nxe7 Ra8 17. g5 Ng8 18. Nc6 Qc7 19. Be3 a5 20. Bd4 hxg5 21. fxg5
Rh4 22. Qd2 Bxc6 23. dxc6 Ne5 24. Rad1 Ne7 25. Bxe5 dxe5 26. Rxe5 Nxc6 27. Bxc6
Qxe5 28. Qd8+ Rxd8 29. Rxd8+ Ke7 30. Re8+ Kd6 31. Rxe5 Kxe5 32. Kg2 Rc4 33. Be8
Rxc2+ 34. Kg3 f5 35. h4 Rxb2 36. Bf7 b3 37. h5 Ra2 38. h6 Ra3 39. hxg7 b2+ 40.
Kg2 b1=Q 0-1

[Event "FINJUB50/pr15 (FIN)"]
[Site "ICCF"]
[Date "2012.11.01"]
[Round "?"]
[White "Petersons, Indulis"]
[Black "Vaida, Radu George"]
[Result "1/2-1/2"]
[WhiteElo "2263"]
[PlyCount "38"]
[EventDate "2012.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 h6 8. f4
b5 9. Bg2 e5 10. Nf5 b4 11. Nd5 Nxd5 12. Qxd5 Qc7 13. O-O Bb7 14. Qb3 Rc8 15.
fxe5 Nc5 16. Qxb4 dxe5 17. Be3 g6 18. Ng3 Be7 19. Kh2 O-O 1/2-1/2

[Event "SN-2009-0-00134"]
[Site "Lechenicher SchachServer"]
[Date "2009.02.25"]
[Round "?"]
[White "Pehl, Ferenc"]
[Black "Bester, Kazimierz"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "851"]
[BlackElo "587"]
[PlyCount "146"]
[EventDate "2009.02.01"]
[EventRounds "5"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. h3 Nbd7 7. Nb3 Ne5 8.
Bf4 Ng6 9. Bg3 Bd7 10. Bd3 Bc6 11. Nd4 e6 12. Nxc6 bxc6 13. O-O Be7 14. Re1 e5
15. a3 O-O 16. Rb1 a5 17. Bc4 Qc7 18. Qd2 Rad8 19. Qe3 d5 20. exd5 cxd5 21. Nb5
Qxc4 22. Qe2 Qxe2 23. Rxe2 d4 24. Bxe5 Nxe5 25. Rxe5 Bc5 26. Rxc5 d3 27. cxd3
Rxd3 28. Nc3 Ra8 29. Rd1 Rxd1+ 30. Nxd1 Ne4 31. Rb5 Nd6 32. Rd5 Nc4 33. Rc5 Nd2
34. f3 g6 35. Kf2 Nb3 36. Rb5 Nd4 37. Rb6 Rd8 38. Nc3 Ra8 39. Nd5 Kg7 40. Ne7
Re8 41. Nd5 Re2+ 42. Kg3 Nf5+ 43. Kh2 Nh4 44. Kg3 Nxg2 45. Nf4 Nxf4 46. Kxf4 h6
47. Rb5 a4 48. Rb4 g5+ 49. Kg3 f5 50. Rxa4 Rxb2 51. h4 f4+ 52. Kh3 Rb3 53. hxg5
hxg5 54. Kg4 Rb2 55. Kxg5 Rg2+ 56. Kxf4 Kg6 57. Ra6+ Kf7 58. a4 Rb2 59. a5 Ke7
60. Rh6 Ra2 61. a6 Ra4+ 62. Kg3 Kd7 63. a7 Kc8 64. Rh8+ Kb7 65. a8=Q+ Rxa8 66.
Rxa8 Kxa8 67. f4 Kb8 68. Kg4 Kc8 69. Kf5 Kd8 70. Kf6 Ke8 71. Kg7 Ke7 72. f5 Ke8
73. f6 Kd7 1-0

[Event "HCL-E1470"]
[Site "www.playchess.de"]
[Date "2005.12.20"]
[Round "5"]
[White "Shepherd"]
[Black "Baggur"]
[Result "1/2-1/2"]
[ECO "B90"]
[PlyCount "116"]
[EventDate "2005.??.??"]
[EventType "tourn"]
[EventRounds "4"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. f4 e5 8. Nf3
Be7 9. f5 b5 10. Bd3 Bb7 11. O-O Nc5 12. Qe2 O-O 13. b4 Nxd3 14. cxd3 Rc8 15.
Bb2 Qb6+ 16. Kh1 Rfe8 17. g4 d5 18. a3 d4 19. Nd1 Bf8 20. Nf2 Rc7 21. Nh4 Rec8
22. Rac1 a5 23. g5 Ne8 24. Ng4 axb4 25. axb4 Bxb4 26. f6 Rxc1 27. Bxc1 Qe6 28.
Nf5 Bf8 29. fxg7 Bxg7 30. Nfh6+ Bxh6 31. Nxh6+ Kg7 32. Qh5 Rc7 33. Bd2 Bc8 34.
Nf5+ Kh8 35. Bb4 Qg6 36. Qg4 Ng7 37. h4 Nxf5 38. exf5 Bb7+ 39. Kg1 Qc6 40. Qh3
Qd5 41. h5 Rc2 42. Rf2 Rxf2 43. Kxf2 e4 44. g6 e3+ 45. Kg3 Qe5+ 46. Kh4 hxg6
47. hxg6 fxg6 48. Kg5+ Kg8 49. Kxg6 Qg7+ 50. Kh5 Be4 51. Qf1 e2 52. Qxe2 Bxf5
53. Qf3 Qg6+ 54. Kh4 Bxd3 55. Qf8+ Kh7 56. Qe7+ Qg7 57. Qxg7+ Kxg7 58. Bc5 Kf6
1/2-1/2

[Event "ICCF"]
[Site "ICCF"]
[Date "2012.09.30"]
[Round "?"]
[White "Fonyak, Ivan Viktorovich"]
[Black "Filimonov, Aleksandr Mikhailov"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "46"]
[EventDate "2012.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. h3 Nbd7 7. g4 b5 8. Bg2
Bb7 9. O-O Nc5 10. Qe2 b4 11. Nd5 e6 12. Nxf6+ gxf6 13. a3 bxa3 14. Rxa3 Qb6
15. Nb3 Rb8 16. Nxc5 dxc5 17. Rd1 Be7 18. Bh6 Rg8 19. Rad3 Rg6 20. Bf4 e5 21.
Bc1 Rd8 22. Rxd8+ Bxd8 23. Rd3 Qc6 0-1

[Event "?"]
[Site "?"]
[Date "1995.??.??"]
[Round "?"]
[White "Erickson, John"]
[Black "Carr S"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "99"]
[EventDate "1995.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. h3 Nf6 4. Nc3 a6 5. d4 cxd4 6. Nxd4 Nbd7 7. Bc4 b5 8. Bb3
Bb7 9. f3 e6 10. O-O Be7 11. a4 b4 12. Nce2 O-O 13. Bd2 d5 14. exd5 Nxd5 15.
Kh1 N7f6 16. c4 bxc3 17. bxc3 e5 18. Nf5 Bc5 19. Qb1 Nf4 20. Bxf4 exf4 21. Nxf4
Qd2 22. Qc1 Qd7 23. Ng3 Rab8 24. Rb1 Bd6 25. Ngh5 Nxh5 26. Nxh5 Qf5 27. Qd1 Qe5
28. f4 Qe4 29. Qg4 Qg6 30. Qxg6 hxg6 31. Ng3 Rfe8 32. f5 g5 33. Nh5 Re2 34. Rg1
Bc5 35. Ng3 Re3 36. Rgd1 Rxg3 37. Bd5 Rxh3+ 38. gxh3 Bxd5+ 39. Kh2 Bd6+ 40. Kg1
Rxb1 41. Rxb1 Be4 42. Rf1 Bf4 43. h4 Be3+ 44. Kh2 gxh4 45. Kh3 Bg5 46. Kg4 Bf6
47. c4 Bg2 48. Rc1 h3 49. c5 h2 50. c6 0-1

[Event "?"]
[Site "?"]
[Date "2000.??.??"]
[Round "?"]
[White "Merkoyroglou"]
[Black "Dionhos"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "108"]
[EventDate "2000.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 h6 8. Nde2
Nc5 9. Ng3 e6 10. Bc4 b5 11. Bb3 Bb7 12. f3 Qc7 13. Nce2 Nxb3 14. axb3 d5 15.
e5 Nd7 16. f4 Bc5 17. Qd3 Qb6 18. Rf1 O-O-O 19. Bd2 b4 20. c3 f6 21. Ra4 bxc3
22. Qxc3 Kb8 23. Qd3 fxe5 24. Ba5 e4 25. Qd1 Qxa5+ 26. Rxa5 Bb4+ 27. Kf2 Bxa5
28. Kg2 d4 29. f5 e5 30. Kh2 Nf6 31. b4 Bxb4 32. Qb3 Bd2 33. Qb6 e3 34. Ra1 a5
35. b4 Bxb4 36. Nc1 Rd6 37. Qb5 Rd5 38. Qd3 Rc8 39. Na2 Bd2 40. Rb1 Ka7 41.
Rxb7+ Kxb7 42. Ne4 Nxe4 43. Qxe4 Kc6 44. h4 d3 45. Qc4+ Kd6 46. Qxc8 e2 47.
Qd8+ Kc5 48. Qc7+ Kd4 49. Qb6+ Ke4 50. Qb3 e1=Q 51. Qc4+ Rd4 52. Qc6+ Kf4 53.
f6 Qxh4+ 54. Kg1 Be3+ 0-1

[Event "?"]
[Site "?"]
[Date "2001.??.??"]
[Round "?"]
[White "Davydov, Mihail"]
[Black "Zotin, Vladimir"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2149"]
[BlackElo "2045"]
[PlyCount "100"]
[EventDate "2001.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 h6 8. Bg2
Rb8 9. O-O b5 10. Nc6 Qb6 11. Nxb8 Qxb8 12. Nd5 Bb7 13. a4 Bc6 14. axb5 Bxb5
15. Re1 e6 16. Nxf6+ gxf6 17. b3 Qc8 18. c4 Bc6 19. Be3 Bb7 20. Ra5 d5 21. exd5
Bb4 22. Bd2 Bxa5 23. Bxa5 e5 24. Bd2 Qc5 25. Qf3 Qa3 26. Qc3 Qf8 27. b4 Qg7 28.
c5 Bc8 29. c6 O-O 30. cxd7 Bxd7 31. Qe3 Kh7 32. Be4+ f5 33. Bxf5+ Bxf5 34.
Qxh6+ Qxh6 35. Bxh6 Kxh6 36. gxf5 f6 37. Ra1 Rd8 38. Rxa6 Rxd5 39. Rxf6+ Kg5
40. Rg6+ Kxf5 41. Rg3 e4 42. Kf1 Rd1+ 43. Kg2 Rb1 44. h4 Rxb4 45. h5 Rb6 46.
Kh3 Rd6 47. Rg6 Rd3+ 48. Rg3 Rd6 49. Kg2 Rh6 50. Rh3 Kg4 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2002.??.??"]
[Round "?"]
[White "Antao, Gabriel"]
[Black "Cardote, Beatriz"]
[Result "1-0"]
[ECO "B56"]
[PlyCount "47"]
[EventDate "2002.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nbd7 6. h3 a6 7. Be3 e5 8. Nf3
Be7 9. Qd2 O-O 10. O-O-O Qc7 11. Be2 Nb6 12. Rdg1 Be6 13. g4 Rfe8 14. g5 Nfd7
15. h4 f6 16. h5 Bf7 17. g6 hxg6 18. hxg6 Be6 19. Rh2 Rad8 20. Rgh1 Kf8 21.
Rh8+ Bg8 22. Bh6 Rc8 23. Bxg7+ Kxg7 24. Qh6# 1-0

[Event "?"]
[Site "?"]
[Date "2003.??.??"]
[Round "?"]
[White "Koch Werner"]
[Black "Iseli, Beat"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "46"]
[EventDate "2003.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d6 4. h3 Nbd7 5. d4 cxd4 6. Nxd4 a6 7. Be3 e6 8. Qd2
Be7 9. Bd3 b5 10. Nc6 Qc7 11. Nxe7 Kxe7 12. f4 Nc5 13. Bd4 Nxd3+ 14. cxd3 e5
15. fxe5 dxe5 16. Be3 Be6 17. O-O h6 18. Rac1 Qd7 19. b4 Bc4 20. Bc5+ Ke8 21.
Rcd1 Nh5 22. Rf5 Nf4 23. Rxe5+ Kd8 1-0

[Event "?"]
[Site "?"]
[Date "2005.??.??"]
[Round "?"]
[White "Mueller, Stefan"]
[Black "Hartmann, Rainer"]
[Result "1/2-1/2"]
[ECO "B90"]
[PlyCount "151"]
[EventDate "2005.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. Be3 Qc7 8. a4
g6 9. f4 Nc5 10. Bd3 Nxd3+ 11. cxd3 Bd7 12. O-O Rc8 13. f5 Bg7 14. Qd2 O-O 15.
Kh1 Bc6 16. Bh6 Qd7 17. Bxg7 Kxg7 18. Qg5 h6 19. Qg3 Rg8 20. fxg6 fxg6 21. Rf3
Rcf8 22. Raf1 Kh7 23. Qe1 Rf7 24. Nxc6 bxc6 25. e5 dxe5 26. Qxe5 Rgf8 27. g4
Kg7 28. Qa5 Qb7 29. Qe5 Qd7 30. Kg1 Qd6 31. Re3 Qxe5 32. Rxe5 Rb8 33. Rc5 Rc8
34. Ne2 Nd7 35. Ra5 Rxf1+ 36. Kxf1 Nb8 37. Nd4 Kf6 38. Ke2 Rd8 39. Ke3 Rd5 40.
Nxc6 Rxa5 41. Nxa5 Ke5 42. d4+ Kd5 43. Kd3 Nd7 44. Nc4 Nf6 45. Ne3+ Kc6 46. Kc4
e6 47. h4 g5 48. hxg5 hxg5 49. b3 Nd7 50. Kc3 Nf6 51. Kd3 Kd6 52. Nc4+ Kd5 53.
Ne5 Ne4 54. b4 Nd6 55. Nd7 Ne8 56. a5 Nc7 57. Nf6+ Kc6 58. Ne4 Nd5 59. Nxg5
Nxb4+ 60. Kc4 Nd5 61. Nxe6 Ne3+ 62. Kb4 Nxg4 63. Nc5 Nf6 64. Nxa6 Nd5+ 65. Kc4
Ne3+ 66. Kd3 Nd5 67. Nc5 Nb4+ 68. Ke4 Nd5 69. Ke5 Nc7 70. a6 Kb6 71. Kd6 Nb5+
72. Ke5 Nc7 73. d5 Kxc5 74. d6 Nxa6 75. d7 Nb4 76. d8=N 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2012.??.??"]
[Round "?"]
[White "Kaufeld, Juergen"]
[Black "Ottens, Stephan"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2270"]
[BlackElo "2210"]
[PlyCount "49"]
[EventDate "2012.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 Nc5 8. Bg2
Qa5 9. O-O h6 10. Be3 e6 11. Qd2 Be7 12. f4 Qc7 13. Rf2 Bd7 14. a4 Bc6 15. Nxc6
bxc6 16. Raf1 d5 17. e5 Nh7 18. Rb1 a5 19. b3 O-O 20. Ne2 f6 21. Qc3 Nd7 22.
Nd4 Nc5 23. Ne2 Nd7 24. Nd4 Nc5 25. Ne2 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2012.??.??"]
[Round "?"]
[White "Loewe, Lennard"]
[Black "Mertens, Fridolin"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2069"]
[BlackElo "1980"]
[PlyCount "132"]
[EventDate "2012.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 h6 8. Bg2
Qc7 9. O-O g6 10. Nd5 Nxd5 11. exd5 Bg7 12. Re1 Nb6 13. Qd3 O-O 14. b3 Nxd5 15.
Bxd5 Qc5 16. Bb2 Qxd5 17. Rxe7 h5 18. f3 Qg5 19. Re2 Qh4 20. Rd1 Qxh3 21. Rh2
Qg3+ 22. Rg2 Qe5 23. c4 Qc5 24. gxh5 Qxh5 25. Bc1 Qc5 26. Be3 Qe5 27. Bf2 d5
28. Re1 dxc4 29. Qxc4 Qf6 30. Nc2 Be6 31. Qe2 Bd5 32. Rg3 Bc6 33. Bd4 Qf4 34.
Qf2 Rad8 35. Be3 Qd6 36. Bc5 Qf4 37. Bxf8 Bxf8 38. Rg4 Qf5 39. Ne3 Qf6 40. Qh4
Qxh4 41. Rxh4 Bxf3 42. Rf4 Bc6 43. Nc4 Bc5+ 44. Kf1 Kg7 45. Re5 Bd6 46. Nxd6
Rxd6 47. Ke1 Rf6 48. Rd4 Rf3 49. Re7 Kf6 50. Rc7 Ke5 51. Rd2 f5 52. Re2+ Kf4
53. Rf2 g5 54. a4 g4 55. b4 g3 56. Rxf3+ Kxf3 57. Kf1 f4 58. Kg1 Ke3 59. Re7+
Be4 60. Rg7 b5 61. axb5 axb5 62. Kf1 Kf3 63. Rd7 Kg4 64. Rd4 Kf5 65. Ke2 f3+
66. Ke3 f2 0-1

[Event "?"]
[Site "?"]
[Date "2013.??.??"]
[Round "?"]
[White "Norlander, Svante"]
[Black "Hein Jacob"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "84"]
[EventDate "2013.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. Be3 b5 8. Nd5
Bb7 9. Nxf6+ Nxf6 10. Bd3 Nxe4 11. O-O Nc5 12. Be2 e5 13. Nxb5 Ne6 14. Nc3 Be7
15. Nd5 Bg5 16. Bb6 Qb8 17. Bg4 Bd8 18. Be3 O-O 19. h4 Bxh4 20. Nb6 f5 21. Bh3
Rf7 22. Nxa8 Bxa8 23. f3 Bg5 24. Bxg5 Nxg5 25. Qd3 Qb6+ 26. Kh2 Nxh3 27. Rad1
d5 28. gxh3 Qd6 29. Qb3 h5 30. Qa4 Re7 31. b4 e4+ 32. f4 e3 33. Rde1 d4 34. b5
Qd5 35. Rg1 Qd6 36. Qc4+ Kh7 37. Rgf1 g5 38. Qc8 Qd5 39. Rg1 Rg7 40. Qe8 Qf3
41. Ref1 Qe2+ 42. Kg3 h4# 0-1

[Event "?"]
[Site "?"]
[Date "1965.??.??"]
[Round "?"]
[White "Vidale, O."]
[Black "Tommaseo, Giampietro"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "54"]
[EventDate "1965.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. Bd3 d5 8. Be3
e5 9. Nf3 d4 10. Nxd4 exd4 11. Bxd4 Bc5 12. Bxc5 Nxc5 13. Qe2 O-O 14. O-O-O Qa5
15. Qe3 Be6 16. a3 Rac8 17. e5 Nfd7 18. f4 Rc7 19. g4 Rfc8 20. Kb1 Nb6 21. f5
Nd5 22. Nxd5 Bxd5 23. Rhe1 h6 24. f6 Nxd3 25. cxd3 Qa4 26. d4 Qc2+ 27. Ka1 Rc3
0-1

[Event "?"]
[Site "?"]
[Date "1980.??.??"]
[Round "?"]
[White "Mair Josef"]
[Black "Murphy, Ronan"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "67"]
[EventDate "1980.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. f4 e6 8. Bd3
b5 9. f5 e5 10. Nf3 Bb7 11. O-O Be7 12. Qe1 O-O 13. Nd1 Nc5 14. Nf2 Qb6 15. Be3
Qc7 16. Bg5 Nh5 17. Ng4 Bxg5 18. Nxg5 h6 19. Nxh6+ gxh6 20. Qh4 hxg5 21. Qxg5+
Ng7 22. f6 Nce6 23. Qg3 Rfc8 24. Rf5 Kf8 25. Qh4 Ke8 26. fxg7 Nxg7 27. Qh8+ Ke7
28. Qxg7 Rf8 29. Raf1 Ke8 30. h4 Bc8 31. Rxf7 Qxf7 32. Rxf7 Rxf7 33. Qg8+ Ke7
34. h5 1-0

[Event "?"]
[Site "?"]
[Date "2009.??.??"]
[Round "?"]
[White "Hager, Joshua Aarash"]
[Black "Muheim, Sebastien"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2152"]
[BlackElo "2019"]
[PlyCount "77"]
[EventDate "2009.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 h6 8. Bg2
g6 9. Be3 e5 10. Nde2 b5 11. Ng3 Bb7 12. Qd2 Nb6 13. b3 b4 14. Bxb6 Qxb6 15.
Nd5 Nxd5 16. exd5 Bg7 17. Be4 Rc8 18. a3 bxa3 19. Rxa3 Bf6 20. h4 Rc5 21. c4
Qd8 22. h5 g5 23. Bf5 Rc7 24. Ne4 Be7 25. O-O Bc8 26. Ng3 Bb7 27. Rfa1 Qb8 28.
Kh2 Bd8 29. Ne4 Re7 30. c5 dxc5 31. Nf6+ Kf8 32. d6 e4 33. Kg1 Kg7 34. dxe7
Bxe7 35. Nd7 Qc7 36. Qc3+ f6 37. Rd1 e3 38. Qxe3 Bd6 39. Qe6 1-0

[Event "?"]
[Site "?"]
[Date "2009.??.??"]
[Round "?"]
[White "Sapozhnikov, Roman"]
[Black "Knox Christopher"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2131"]
[BlackElo "1975"]
[PlyCount "88"]
[EventDate "2009.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. g4 h6 8. Bg2
e6 9. O-O Qc7 10. f4 e5 11. Nde2 exf4 12. Bxf4 Ne5 13. Nd4 Be6 14. Kh1 Be7 15.
Nd5 Bxd5 16. exd5 O-O-O 17. a4 g5 18. Ra3 Kb8 19. Rc3 Qa5 20. Qe1 gxf4 21. Rc8+
Rxc8 22. Qxa5 Rc5 23. Qe1 Ng6 24. Qb4 Ka8 25. Nc6 Bd8 26. Qd4 bxc6 27. dxc6 Bc7
28. Qxf6 Rf8 29. Be4 Ne5 30. Qe7 Rc8 31. Bf5 Nxc6 32. Qxf7 Ne5 33. Qg7 Re8 34.
Rxf4 d5 35. Qxh6 Rc6 36. Qh5 Re7 37. Qh8+ Ka7 38. Rf1 Nc4 39. Bd3 Ne3 40. Rf8
Be5 41. Ra8+ Kb7 42. Qd8 Rcc7 43. Qb8+ Kc6 44. Rxa6+ Kc5 1-0

[Event "?"]
[Site "?"]
[Date "2013.??.??"]
[Round "?"]
[White "Illingworth, Max"]
[Black "Feldman, Vladimir"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2408"]
[BlackElo "2233"]
[PlyCount "34"]
[EventDate "2013.??.??"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. Be3 e6 8. g4
h6 9. Bg2 Be7 10. Qe2 Qc7 11. h4 g6 12. O-O-O h5 13. g5 Ng4 14. Bd2 Nb6 15. f3
Ne5 16. f4 Ng4 17. Kb1 Qc4 1/2-1/2
Avatar użytkownika
Eccon
 
Posty: 693
Dołączył(a): 25 lut 2007, 15:38
Podziękował : 60 razy
Otrzymał podziękowań: 409 razy
Ranking: 0

Re: B90 - wariant Najdorfa 6.h3

Postprzez rutra » 08 sty 2015, 12:15

Eccon napisał(a):5. 10...b5! Czas na wykrzyknik. Ja wiem, że raczej standardowe w obronie sycylijskiej, ale trzeba wiedzieć kiedy jest odpowiedni czas. Czy Rutra wiedział, że zagrał tak silnie? Nie wiem, ale zagrał dobrze. Teraz powaga czarnych staje się już znacząca.


To ja mam takie pytanie. Skoro fritz pokazuje -0,15 (po 11. a3) to z czego wynika ta znacząca przewaga czarnych? Ja wiem, że programy mogą się nie znać, no ale skoro przewaga znacząca to powinno być przynajmniej -0,50. Ja zagrałem taki standardowy ruch, figurę chciałem wyprowadzić by atakować pole e4. Jeszcze się nie zdecydowałem, w którą stronę zroszować, ale okazało się, że nie zdążyłem wykonać roszady.
Avatar użytkownika
rutra
 
Posty: 6698
Wiek: 25
Dołączył(a): 14 maja 2009, 14:51
Lokalizacja: Leżajsk
Podziękował : 1623 razy
Otrzymał podziękowań: 2017 razy
Ranking: 1670

Re: B90 - wariant Najdorfa 6.h3

Postprzez brelo » 08 sty 2015, 13:49

Na początku chcicałbym powiedzieć, że wszystko co poniżej napiszę to moja ocena i nie jestem pewien jej słuszności. (nie sprawdzałem programem ani nie mam doświadczenia w tych wariantach)

Pozycja czarnych jest dużo lepsza bo:
- białe grając g4 w planie miały lub też powinny mieć zagranie g5, atakując skoczka, który z f6 nie ma innych pól niż g8, ale teraz nie można tak zagrać bo na g5 stoi goniec (w partiach wrzuconych przez Eccona zwykle stawał na e3, więc tam pewnie jest jego miejsce), a wariant Gxf6 cokolwiek xf6 to już nie to, bo po gf6 g5 wymaga jeszcze przygotowania, a nawet przy Gf6 to goniec spokojnie wraca na e7, czyli to już nie to, bo nie chcemy wymieniać figur białymi mając przewagę przestrzeni.

- biały hetman i goniec na d3 stoją niefortunnie - oba bronią pionka e4, ale jakby nie z tej strony, pewnie chciałyby zamienić się chociażby miejscami

- czarny niedługo dojdzie do d5, które zyskało na sile, bo hetman jest na f3.

- nie widać jakiegoś ataku białych a czarny będzie miał jak to ładnie mówią trenerzy "typową sycylijską grę" na skrzydle hetmańskim

Póki co czarne ograły białe na zrozumienie pozycji - czarne figury stoją tam gdzie mają stać w tych wariantach, a białe nie.
brelo umarł w Berlinie... zmartwychwstał jako stelmacz
Avatar użytkownika
brelo
 
Posty: 2678
Wiek: 25
Dołączył(a): 13 mar 2011, 21:42
Lokalizacja: Wrocław
Podziękował : 21 razy
Otrzymał podziękowań: 533 razy
Ranking: 2000
kurnik.pl: lokog
FICS: Breloczek

Re: B90 - wariant Najdorfa 6.h3

Postprzez Eccon » 08 sty 2015, 15:10

Skoro fritz pokazuje -0,15 (po 11. a3) to z czego wynika ta znacząca przewaga czarnych?

Czy mógłbyś coś więcej napisać o tym Fritzu - wersja, procesor, hash table, głębokość analizy itp. Nie używam Fritza i uważam, że są znacznie lepsze programy, ale jestem pewny, że i Fritz od nr 11 poradziłby sobie z oceną pozycji. To jednak wymagałoby bardzo dużo czasu, a oceny na głębokości 18-20 ply nic nie są warte.
Najlepiej podaj wariant, który Fritz tak dobrze wygląda, to pokażę Ci inne analizy i może uzgodnimy stanowisko.
elt
Avatar użytkownika
Eccon
 
Posty: 693
Dołączył(a): 25 lut 2007, 15:38
Podziękował : 60 razy
Otrzymał podziękowań: 409 razy
Ranking: 0

Re: B90 - wariant Najdorfa 6.h3

Postprzez rutra » 08 sty 2015, 15:29

Wiem, że są silniejsze programy/silniki, ale wydawało mi się, że jak jest znacząca przewaga to taki silnik jak fritz powinien to wyłapać.

Nie znam się na programach, hash tablach itp. Fritz13, wrzuciłem mu tą pozycję i teraz po 8 minutach pokazuje -0,22 (od 4 minut). Z tego co udało mi się odczytać: głębia 23, 1147kN/s. Wariant: 10. ...b5 11. a3 Gb7 12. 0-0-0 Sc5 13. Gxf6 Gxf6 14. He3 0-0 15. Kb1 Wac8 16. Wh2 e5 17. fxe5 Gxe5 18. Wf2 f6 19. Sd5 Gxd5 20. exd5 Hf7 21. h4 Wfe8 22. Gg2
Avatar użytkownika
rutra
 
Posty: 6698
Wiek: 25
Dołączył(a): 14 maja 2009, 14:51
Lokalizacja: Leżajsk
Podziękował : 1623 razy
Otrzymał podziękowań: 2017 razy
Ranking: 1670

Re: B90 - wariant Najdorfa 6.h3

Postprzez Eccon » 13 sty 2015, 13:12

Nie miałem ostatnio czasu na solidne analizy, ale pewne spostrzeżenia mam. Zacznę od wariantu podanego przez Rutrę. Uważam, że jest możliwe poważne wzmocnienie wariantu i zagranie 16...Hb6!? zamiast proponowanego przez Fritza 16...e5.
[Event "11.a3 Gb7"]
[Site "?"]
[Date "2015.01.04"]
[Round "?"]
[White "Rychlik, B."]
[Black "Rutra"]
[Result "*"]
[ECO "B90"]
[PlyCount "54"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. Bg5 e6 8. f4
Qc7 9. g4 Be7 10. Qf3 b5 11. a3 Bb7 12. O-O-O Nc5 13. Bxf6 Bxf6 14. Qe3 O-O 15.
Kb1 Rac8 16. Rh2 Qb6 $5 17. g5 Bd8 18. Bg2 b4 19. axb4 Qxb4 20. h4 Rb8 21. Na2
Qb6 22. b3 a5 23. Rh3 Ba8 24. Rg3 a4 25. b4 Re8 26. e5 Bxg2 27. Rxg2 Be7 *
Podany wariant nie jest oczywiście forsowny, ale dość prawdopodobny. To po pierwsze.
A po drugie, czarne po 11.a3 mają do dyspozycji bardzo silne posunięcie 11...h6!. Po tym posunięciu czarne mają bliską wygranej pozycję.
[Event "11.a3-2"]
[Site "?"]
[Date "2015.01.04"]
![Round "?"]
[White "Rychlik, B."]
[Black "Rutra"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "35"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nbd7 7. Bg5 e6 8. f4
Qc7 9. g4 Be7 10. Qf3 b5 11. a3 h6 12. Bh4 Bb7 13. Bg2 Nc5 14. O-O-O Nfxe4 15.
Bxe7 Qxe7 16. Rhe1 d5 17. Nxe4 dxe4 18. Qe3
Artur radzę Ci abyś koniecznie zmienił silnik na Stockfisha 5, jest bezpłatny, łatwy w instalacji, a różnica w jakości analizy ogromna.
W analizowanej partii doszliśmy do posunięcia 11...Gb7 i jesteśmy blisko końca interesującej części partii i o tym w następnym poście. A my wróćmy jeszcze do teorii posunięcia 6.h3. Omówiliśmy już 6...e6 i 6...e5. Dzisiaj przedstawię dwa kolejne.
1. 6...g6
Główna linia wariantu to 7.g4 Gg7 8.Gg2 0-0 9.Ge3 Sc6 10.0-0-0 białe grały także wariant z długą roszadą 10.Hd2 Gd7 11.0-0-0. Wyniki oscylują koło 50%, ale nie znaczy to, że pozycja jest remisowa. Pokazane niżej partie rozegrane zostały w trzech ostatnich latach przez szachistów z rankingiem >2500.
[Event "15th ch-EUR Indiv 2014"]
[Site "Yerevan ARM"]
[Date "2014.03.14"]
[Round "11.43"]
[White "Volokitin, And"]
[Black "Kotanjian, T."]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2674"]
[BlackElo "2531"]
[PlyCount "113"]
[EventDate "2014.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARM"]
[Source "Mark Crowther"]
[SourceDate "2014.03.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Bg2
O-O 9. Be3 Nc6 10. Qd2 Nxd4 11. Bxd4 b5 12. Bxf6 exf6 13. O-O-O Be6 14. f4 Qa5
15. Kb1 f5 16. Nd5 Qxd2 17. Rxd2 fxg4 18. hxg4 Bxg4 19. Ne3 Bd7 20. Rxd6 Ra7
21. e5 Be6 22. Bd5 Re8 23. c4 Bf8 24. c5 h5 25. c6 Rc7 26. Bf3 Kg7 27. Rc1 h4
28. Bg4 Bxg4 29. Nxg4 Rec8 30. Rf6 Be7 31. a3 h3 32. Rc2 Rd8 33. Ka2 Rd3 34. f5
Rg3 35. Rd6 gxf5 36. Nf6 Bxf6 37. Rxf6 Rg6 38. Rxf5 Rgxc6 39. Rg5+ Kf8 40. Rxc6
Rxc6 41. Rh5 Rc5 42. a4 bxa4 43. Ka3 Kg7 44. Kxa4 Kg6 45. Rxh3 Rxe5 46. Rg3+
Kh5 47. b4 f5 48. Rh3+ Kg5 49. Rg3+ Kf6 50. Rf3 Re6 51. Kb3 Kg5 52. Kc4 Kg4 53.
Ra3 f4 54. Kd5 Rb6 55. Kc5 Rf6 56. Ra4 Kg3 57. Kd4 0-1

[Event "ch-European Rapid 2013"]
[Site "Warsaw POL"]
[Date "2013.12.14"]
[Round "6.1"]
[White "Kulaots, K."]
[Black "Korobov, A."]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2558"]
[BlackElo "2713"]
[PlyCount "70"]
[EventDate "2013.12.14"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[Source "Mark Crowther"]
[SourceDate "2013.12.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Be3
Nc6 9. Qd2 h5 10. g5 Nd7 11. O-O-O O-O 12. f4 Nb6 13. Qf2 Nxd4 14. Bxd4 Bxd4
15. Qxd4 Qc7 16. Bd3 e5 17. Qf2 exf4 18. Nd5 Nxd5 19. exd5 Bd7 20. Qxf4 Bb5 21.
Rhe1 Rfe8 22. Rxe8+ Rxe8 23. Bxb5 axb5 24. a3 Re2 25. Rd2 Re1+ 26. Rd1 Qe7 27.
h4 Qe2 28. Qd2 Rxd1+ 29. Qxd1 Qe4 30. Kb1 Qxh4 31. Qd2 Qe4 32. b3 h4 33. Qh2
Qe1+ 34. Ka2 Qg3 35. Qe2 h3 0-1

[Event "Keres Memorial rap 21st"]
[Site "Tallinn"]
[Date "2012.01.08"]
[Round "2"]
[White "Ehlvest, Jaan"]
[Black "Kulaots, Kaido"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2594"]
[BlackElo "2581"]
[PlyCount "57"]
[EventDate "2012.01.08"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "EST"]
[EventCategory "13"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. Be3 Bg7 8. g4
Nc6 9. Qd2 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bh6 O-O 13. Bxg7 Kxg7 14. O-O-O
Qc7 15. Bc4 Nb6 16. Rhe1 Bb7 17. Qd4+ Kg8 18. Bf1 Nd5 19. Na4 Rad8 20. b3 a5
21. Kb2 Bc8 22. Qe5 Qxe5+ 23. Rxe5 f6 24. Ree1 e5 25. Nc5 Nf4 26. a4 Kg7 27.
Nd3 Nxd3+ 28. Bxd3 c5 29. Bc4 1/2-1/2

[Event "Keres Memorial rap 21st"]
[Site "Tallinn"]
[Date "2012.01.08"]
[Round "6"]
[White "Shirov, Alexei"]
[Black "Kulaots, Kaido"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2710"]
[BlackElo "2581"]
[PlyCount "91"]
[EventDate "2012.01.08"]
[EventType "tourn (rapid)"]
[EventRounds "7"]
[EventCountry "EST"]
[EventCategory "13"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Be2
h6 9. Be3 Nbd7 10. f4 e5 11. Nf3 Qc7 12. f5 gxf5 13. Nh4 f4 14. Nf5 Bf8 15. Bf2
b5 16. Bf3 Bb7 17. a3 Nc5 18. Qe2 O-O-O 19. Bh4 Be7 20. O-O-O Ne6 21. Bxf6 Bxf6
22. Nd5 Bxd5 23. Rxd5 Nd4 24. Nxd4 exd4 25. a4 Qc4 26. axb5 Qxe2 27. Bxe2 axb5
28. Rxb5 Be5 29. Bc4 Kc7 30. Bd5 Rb8 31. Ra5 Kb6 32. Ra3 Rhc8 33. Rf1 Rc5 34.
Rff3 Kc7 35. Ra7+ Kd8 36. Rxf7 Ra5 37. Rf8+ Kc7 38. Rf7+ Kd8 39. Rf8+ Kc7 40.
Rxb8 Kxb8 41. Kd2 Ra1 42. Ra3 Rh1 43. b4 Rh2+ 44. Kd1 Rh1+ 45. Ke2 Rh2+ 46. Kd1
1/2-1/2

[Event "SRB-ch"]
[Site "Vrnjacka Banja"]
[Date "2012.04.30"]
[Round "8"]
[White "Popovic, Dusan"]
[Black "Damljanovic, Branko"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2561"]
[BlackElo "2582"]
[PlyCount "87"]
[EventDate "2012.04.23"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "---"]
[EventCategory "12"]
[Source "ChessBase"]
[SourceDate "2012.05.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Bg2
O-O 9. O-O Nc6 10. Nde2 Rb8 11. Be3 b5 12. Qd2 b4 13. Nd5 a5 14. Rad1 Ba6 15.
Rfe1 Nd7 16. b3 Re8 17. Nd4 Nxd4 18. Bxd4 Bb7 19. Bxg7 Kxg7 20. c3 Bxd5 21.
exd5 bxc3 22. Qxc3+ Kg8 23. Re3 Nc5 24. Rde1 Rb4 25. Qd2 Rb7 26. Bf1 e5 27.
dxe6 fxe6 28. Bg2 Rf7 29. a3 e5 30. Bc6 Ree7 31. Bd5 Ne6 32. Bxe6 Rxe6 33. Rxe5
Rxe5 34. Rxe5 Rxf2 35. Kxf2 Qf6+ 36. Rf5 gxf5 37. Qd5+ Kg7 38. gxf5 Qb2+ 39.
Kf3 Qxa3 40. Qe6 Qb2 41. Qe7+ Kg8 42. Qe6+ Kg7 43. Qe7+ Kg8 44. Qe6+ 1/2-1/2

[Event "World Cities-ch KO"]
[Site "Al Ain"]
[Date "2012.12.25"]
[Round "1.22"]
[White "Howell, David"]
[Black "Banikas, Hristos"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2634"]
[BlackElo "2620"]
[PlyCount "112"]
[EventDate "2012.12.22"]
[EventType "k.o. ()"]
[EventRounds "4"]
[EventCountry "UAE"]
[Source "ChessBase"]
[SourceDate "2013.01.15"]
[WhiteTeam "London"]
[BlackTeam "Athens"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Bg2
O-O 9. Be3 Nc6 10. Qd2 Bd7 11. O-O-O b5 12. f4 b4 13. Nd5 Nxd5 14. exd5 Nxd4
15. Bxd4 Bxd4 16. Qxd4 Qa5 17. Kb1 Rac8 18. f5 Qc5 19. Qd2 f6 20. Rde1 Rf7 21.
fxg6 hxg6 22. Re4 a5 23. Rhe1 Re8 24. Bf3 Rh7 25. Bg2 f5 26. R4e2 a4 27. gxf5
Bxf5 28. Be4 Rf8 29. Qg5 Rg7 30. Qe3 Qxe3 31. Rxe3 Rh7 32. a3 Bxe4 33. Rxe4
bxa3 34. bxa3 Rxh3 35. Rxe7 Rxa3 36. R1e6 Rb8+ 37. Kc1 Rg3 38. Rxd6 a3 39. Ra6
Rc8 40. d6 Rd8 41. Kb1 Rg1+ 42. Ka2 Rd1 43. c4 R1xd6 44. Rxd6 Rxd6 45. Kxa3 Kf8
46. Re1 Rd7 47. c5 Re7 48. Rd1 Ke8 49. c6 Rc7 50. Rd6 Ke7 51. Rxg6 Kd8 52. Rd6+
Kc8 53. Kb4 Rh7 54. Kc5 Kc7 55. Rd7+ Rxd7 56. cxd7 Kxd7 1/2-1/2

[Event "Catalunya-chT Honor"]
[Site "Catalunya"]
[Date "2013.03.09"]
[Round "8.1"]
[White "Spraggett, Kevin"]
[Black "Alsina Leal, Daniel"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2577"]
[BlackElo "2511"]
[PlyCount "106"]
[EventDate "2013.01.19"]
[EventType "tourn ()"]
[EventRounds "11"]
[EventCountry "ESP"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[WhiteTeam "Barcelona Escola Escacs"]
[BlackTeam "Barcelona Uga"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "ESP"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Be3
O-O 9. Qd2 Nc6 10. O-O-O Bd7 11. Kb1 b5 12. g5 Nh5 13. Nxc6 Bxc6 14. Bg2 Rc8
15. Nd5 Bxd5 16. exd5 Rc4 17. Bf1 Rh4 18. Rg1 Qc8 19. f3 Ra4 20. Rg4 Qf5 21. b3
Rb8 22. Qd3 Qe5 23. Bd4 Rxd4 24. Qxd4 Qxd4 25. Rdxd4 Bxd4 26. Rxd4 Ng3 27. Bd3
Nf5 28. Rb4 Ne3 29. c4 Rf8 30. cxb5 Nxd5 31. Rd4 Nc3+ 32. Kb2 Nxb5 33. Bxb5
axb5 34. Rb4 Rb8 35. a4 Kf8 36. Ka3 Ke8 37. a5 Kd7 38. Rh4 d5 39. Kb4 e5 40.
Kc5 Ke6 41. a6 d4 42. Re4 Rc8+ 43. Kb6 Kd5 44. a7 d3 45. Kb7 Rd8 46. Re3 Kd4
47. Re4+ Kc3 48. Re3 Kc2 49. Rxe5 d2 50. Rc5+ Kb2 51. a8=Q Rxa8 52. Rd5 Kc2 53.
Rc5+ Kb1 0-1

[Event "SRB-ch"]
[Site "Vrnjacka Banja"]
[Date "2013.04.16"]
[Round "2"]
[White "Popovic, Dusan"]
[Black "Indjic, Aleksandar"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2558"]
[BlackElo "2519"]
[PlyCount "53"]
[EventDate "2013.04.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "---"]
[EventCategory "11"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Bg2
O-O 9. O-O Nc6 10. Be3 Rb8 11. Qd2 Na5 12. b3 b5 13. a4 e5 14. Nde2 b4 15. Na2
Bb7 16. Ng3 Nc6 17. Rad1 a5 18. Qxd6 Qxd6 19. Rxd6 Rfc8 20. c4 bxc3 21. Nxc3
Ne8 22. Rd7 Ba6 23. Rfd1 Nf6 24. R7d6 Ne8 25. Rd7 Nf6 26. R7d6 Ne8 27. Rd7
1/2-1/2

[Event "Sarajevo Bosna op-A 43rd"]
[Site "Sarajevo"]
[Date "2013.06.05"]
[Round "6"]
[White "Stojanovic, Dalibor"]
[Black "Grandelius, Nils"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2514"]
[BlackElo "2544"]
[PlyCount "103"]
[EventDate "2013.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BIH"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. Be3 Bg7 8. Qd2
O-O 9. O-O-O b5 10. f3 Bb7 11. h4 Nbd7 12. h5 b4 13. Nd5 e5 14. Nxf6+ Nxf6 15.
Nb3 Nxh5 16. Qxb4 Ng3 17. Rg1 Nxf1 18. Rgxf1 Qb8 19. Na5 Bc8 20. Qxb8 Rxb8 21.
Rxd6 f5 22. exf5 gxf5 23. Bh6 Rf6 24. Rd8+ Rf8 25. Rxf8+ Kxf8 26. Bxg7+ Kxg7
27. c4 Rb6 28. Re1 Rg6 29. Re2 e4 30. fxe4 fxe4 31. b4 Kf6 32. b5 Ke5 33. Nc6+
Kd6 34. Rd2+ Kc7 35. Ne7 Rg5 36. Nd5+ Kb7 37. a4 Be6 38. Ne3 Rg3 39. Rd6 axb5
40. Rxe6 Rxe3 41. cxb5 Re2 42. a5 Rxg2 43. a6+ Ka7 44. Re7+ Kb6 45. Rb7+ Kc5
46. a7 Ra2 47. b6 e3 48. Kd1 Kd4 49. Rb8 Ra1+ 50. Ke2 Ra2+ 51. Kf3 Rf2+ 52. Kg3
1-0

[Event "Politiken Cup 35th"]
[Site "Helsingor"]
[Date "2013.08.01"]
[Round "7"]
[White "Hector, Jonny"]
[Black "Grandelius, Nils"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2509"]
[BlackElo "2573"]
[PlyCount "169"]
[EventDate "2013.07.27"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Be3
Nc6 9. Bg2 Bd7 10. Nde2 O-O 11. O-O Rc8 12. Qe1 b5 13. a3 Ne5 14. Rd1 a5 15.
Nd4 Nc4 16. Bc1 Qe8 17. Nd5 Nxd5 18. exd5 Rc5 19. Qe2 e5 20. dxe6 fxe6 21. f4
e5 22. Nb3 Rc8 23. fxe5 Qxe5 24. Qxe5 Bxe5 25. Nd4 Rxf1+ 26. Kxf1 Rf8+ 27. Ke2
Bg3 28. Rf1 Re8+ 29. Kd1 h5 30. gxh5 gxh5 31. b3 Nb6 32. Bf4 Bxf4 33. Rxf4 Kg7
34. h4 Re5 35. Bc6 Bxc6 36. Nxc6 Nd5 37. Rd4 Ne3+ 38. Kd2 Nxc2 39. Rxd6 Rc5 40.
Nd8 Rc8 41. Ne6+ Kf7 42. Ra6 Ke7 43. Nf4 Nd4 44. b4 axb4 45. axb4 Rc4 46. Nd5+
Kf7 47. Rf6+ Kg7 48. Rf4 Nb3+ 49. Ke3 Rc6 50. Rf5 Kh6 51. Nf4 Rc3+ 52. Ke4 Nd2+
53. Kd5 Nf3 54. Rxh5+ Kg7 55. Ne6+ Kf6 56. Rh6+ Kf5 57. h5 Rd3+ 58. Kc5 Rd7 59.
Kxb5 Rb7+ 60. Kc5 Ne5 61. b5 Ng4 62. Rg6 Nf6 63. Nd4+ Ke5 64. Rg5+ Ke4 65. Ne6
Rh7 66. Ng7 Nd7+ 67. Kd6 Nb6 68. Kc6 Nc8 69. Kd7 Nb6+ 70. Kc6 Nc4 71. Kc7 Kf4
72. Rg1 Ne5 73. b6 Nf3 74. Rg6 Ne5 75. Rf6+ Ke4 76. h6 Ng4 77. Rg6 Ne5 78. b7
Nxg6 79. b8=Q Rxh6 80. Qb1+ Kf3 81. Ne6 Nh4 82. Qd3+ Kg4 83. Qe4+ Kh5 84. Qe5+
Kg6 85. Qg5+ 1-0

[Event "FIDE World Blitz 2014"]
[Site "Dubai UAE"]
[Date "2014.06.19"]
[Round "10.19"]
[White "Volokitin, And"]
[Black "Korobov, A."]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2638"]
[BlackElo "2680"]
[PlyCount "70"]
[EventDate "2014.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "21"]
[EventCountry "UAE"]
[Source "Mark Crowther"]
[SourceDate "2014.06.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Bg2
h5 9. g5 Nfd7 10. O-O Nc6 11. Be3 O-O 12. f4 Nxd4 13. Bxd4 e5 14. fxe5 Nxe5 15.
h4 Be6 16. b3 Rc8 17. Qd2 Qc7 18. Rac1 Ng4 19. Bxg7 Kxg7 20. Qd4+ Kg8 21. Ne2
d5 22. Nf4 dxe4 23. Qxe4 b5 24. Kh1 Rfe8 25. Qf3 Bf5 26. Rce1 Rxe1 27. Rxe1
Qxc2 28. Nd5 Qd2 29. Rf1 Re8 30. Qg3 Qd4 31. Qd6 Kh8 32. Qg3 Re2 33. Qd6 Kg7
34. Qg3 Rxg2 35. Qxg2 Be4 0-1

[Event "?"]
[Site "?"]
[Date "2012.??.??"]
[Round "?"]
[White "Kryvoruchko, Yuriy"]
[Black "Banikas, Hristos"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2666"]
[BlackElo "2626"]
[PlyCount "117"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Bg2
O-O 9. O-O Nc6 10. Be3 Bd7 11. a4 Rc8 12. Nde2 Na5 13. Nf4 Nc4 14. Bc1 Bc6 15.
Ra2 Nd7 16. Ncd5 e5 17. Ne2 Bxd5 18. Qxd5 Nf6 19. Qd3 d5 20. b3 Nd6 21. exd5 e4
22. Qg3 b5 23. axb5 axb5 24. Bf4 Nfe8 25. c3 g5 26. Be3 f5 27. f4 exf3 28. Qxf3
Qe7 29. Bd4 fxg4 30. Qxg4 Bxd4+ 31. Qxd4 Rxf1+ 32. Bxf1 Nf5 33. Qf2 Ned6 34.
Nd4 Nxd4 35. Qxd4 Nf5 36. Qg4 Rf8 37. Rf2 Qe3 38. Qf3 Qxf3 39. Rxf3 Nd6 40. Re3
Kg7 41. Be2 Rf7 42. Kg2 Rf8 43. Bf3 Nf5 44. Rd3 Nd6 45. Kf2 Kf6 46. Ke2 Re8+
47. Kd2 Re7 48. Kc2 Kf5 49. Kb2 Ra7 50. Re3 Kf4 51. Re6 Kxf3 52. Rxd6 h5 53.
Rg6 g4 54. hxg4 hxg4 55. c4 b4 56. d6 Ke4 57. Rxg4+ Ke5 58. Rg5+ Kxd6 59. Rb5
0-1

[Event "?"]
[Site "?"]
[Date "2012.??.??"]
[Round "?"]
[White "Fedorchuk, Sergey A"]
[Black "Volokitin, Andrei"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2634"]
[BlackElo "2695"]
[PlyCount "87"]
[EventDate "2012.??.??"]

1. e4 c5 2. Ne2 Nf6 3. Nbc3 d6 4. d4 cxd4 5. Nxd4 a6 6. h3 g6 7. g4 Bg7 8. Bg2
O-O 9. Be3 Nc6 10. Nde2 Nd7 11. a4 Rb8 12. Qd2 Nde5 13. b3 b5 14. axb5 axb5 15.
O-O b4 16. Nd5 e6 17. Ndf4 Qc7 18. Ng3 Bb7 19. Nfe2 d5 20. exd5 exd5 21. Bh6
Bxh6 22. Qxh6 d4 23. Nf4 Nd8 24. Ra7 f6 25. Bd5+ Rf7 26. Re1 Qc3 27. Kf1 Qxc2
28. Ne4 Kh8 29. Rxb7 Rbxb7 30. Nxf6 Ne6 31. Rxe5 Qc1+ 32. Re1 Qxf4 33. Qxf4
Nxf4 34. Re8+ Kg7 35. g5 Rf8 36. Bxb7 Rxe8 37. Nxe8+ Kf7 38. Nf6 Nxh3 39. Nxh7
Kg7 40. Bg2 Nf4 41. Nf6 d3 42. Bf3 Ne6 43. Ne4 Nd4 44. Bd1 1-0

[Event "?"]
[Site "?"]
[Date "2012.??.??"]
[Round "?"]
[White "Rasmussen, Allan Stig"]
[Black "Timman, Jan H"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2531"]
[BlackElo "2571"]
[PlyCount "112"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Bg2
O-O 9. Be3 Nc6 10. Qd2 Bd7 11. g5 Nh5 12. Nce2 Na5 13. b3 e5 14. Nf3 Qc7 15.
Rd1 Be6 16. O-O Rfd8 17. Ne1 b5 18. Nd3 Nc6 19. f4 exf4 20. Ndxf4 Nxf4 21. Nxf4
Be5 22. c3 Qe7 23. Rf3 Rac8 24. Rc1 Bg7 25. Rf2 Ne5 26. Kh1 Rd7 27. Bf1 Rdc7
28. Ne2 Nd7 29. Bg2 Nc5 30. Nf4 a5 31. Rd1 Be5 32. Qe2 Rb8 33. Qd2 a4 34. b4
Nd7 35. Nxe6 Qxe6 36. Bd4 Rbc8 37. Qe3 Bxd4 38. cxd4 Rc2 39. Rdf1 R8c3 40. Qf4
Rxf2 41. Rxf2 Nb6 42. Kh2 Nc4 43. h4 Rd3 44. d5 Qe5 45. Bf1 Qxf4+ 46. Rxf4 Rd2+
47. Kg3 Rxa2 48. Bxc4 bxc4 49. Rf6 a3 50. Rxd6 Rd2 51. Ra6 a2 52. Kf3 c3 53.
Ke3 Rh2 54. Kf3 c2 55. Rxa2 Rh3+ 56. Kg2 Rc3 0-1

[Event "?"]
[Site "?"]
[Date "2012.??.??"]
[Round "?"]
[White "Caruana, Fabiano"]
[Black "Olszewski, Michal"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2736"]
[BlackElo "2539"]
[PlyCount "148"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. Be3 Bg7 8. g4
O-O 9. Bg2 Nc6 10. O-O Nd7 11. Nce2 Qa5 12. f4 Qb4 13. Rb1 Nxd4 14. Nxd4 Nc5
15. a3 Qc4 16. Qd2 Ne6 17. Ne2 Bd7 18. f5 Nd8 19. Nc3 Bc6 20. h4 Be5 21. Rf2
Rc8 22. Re1 f6 23. Bf1 Qf7 24. Rg2 Kh8 25. Bd3 Rg8 26. Ree2 b5 27. Nd5 Bxd5 28.
exd5 Qxd5 29. Ref2 Nf7 30. g5 gxf5 31. Rxf5 e6 32. Rff2 f5 33. h5 Bd4 34. g6
Ne5 35. Kf1 Bxe3 36. Qxe3 Rg7 37. Be2 Qc5 38. Qxc5 Rxc5 39. c3 hxg6 40. hxg6
Rxg6 41. Rh2+ Kg7 42. Rf4 Ng4 43. Bxg4 fxg4 44. Rhf2 Rh5 45. Rf7+ Kh6 46. Kg1
g3 47. Re2 e5 48. Rf8 Kg7 49. Rd8 Kf7 50. Rd2 Ke7 51. Ra8 Rgh6 52. Rd3 Rh1+ 53.
Kg2 R6h2+ 54. Kxg3 Rh3+ 55. Kg2 Rxd3 56. Kxh1 Rd2 57. b4 e4 58. Kg1 Rc2 59.
Rxa6 Rxc3 60. Kf2 Ke6 61. Ra5 d5 62. Rxb5 Rxa3 63. Rb8 Rb3 64. b5 Ke5 65. b6
Rb2+ 66. Ke1 Kd4 67. b7 Ke3 68. Kd1 d4 69. Kc1 Rb6 70. Kc2 d3+ 71. Kc3 Rc6+ 72.
Kb4 d2 73. Rd8 Rb6+ 74. Kc3 Rxb7 0-1

[Event "?"]
[Site "?"]
[Date "2013.??.??"]
[Round "?"]
[White "Ter-Sahakyan Samvel"]
[Black "Kotanjian, Tigran"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2567"]
[BlackElo "2518"]
[PlyCount "81"]
[EventDate "2013.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Be3
O-O 9. Bg2 Nc6 10. Qd2 Bd7 11. O-O h5 12. g5 Ne8 13. f4 Nxd4 14. Bxd4 Bxd4+ 15.
Qxd4 Ng7 16. Nd5 Rc8 17. c4 b5 18. cxb5 Bxb5 19. Rfc1 Rxc1+ 20. Rxc1 e5 21. Qe3
exf4 22. Qxf4 Ne6 23. Qf6 Nxg5 24. h4 Ne6 25. Ne7+ Kh7 26. Rc8 Qxc8 27. Nxc8
Rxc8 28. Qxf7+ Ng7 29. Bh3 Rc1+ 30. Kh2 Rc2+ 31. Kg3 Bc4 32. Qc7 Bd3 33. Qb7
Re2 34. Bg2 Bb5 35. a4 Bc4 36. Qc6 Rc2 37. Bf3 Bb3 38. Qxa6 Rxb2 39. Qb7 Rb1
40. a5 Bc2 41. a6 1-0

[Event "Danube/4"]
[Site "ICCF"]
[Date "2012.02.01"]
[Round "?.2"]
[White "Shpakovsky, Aleksandr Nikolaevi"]
[Black "Gerasimov, Vladimir Nikolaevic"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2506"]
[BlackElo "2479"]
[PlyCount "55"]
[EventDate "2012.??.??"]
[EventType "swiss"]
[WhiteTeam "Russia I"]
[BlackTeam "Russia II"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Be3
O-O 9. Bg2 Nc6 10. Qd2 Bd7 11. O-O-O Rc8 12. Nde2 Ne5 13. b3 Qa5 14. Kb1 Nc4
15. bxc4 Rxc4 16. e5 Rfc8 17. exf6 Rb4+ 18. Ka1 Bxf6 19. Bd4 Rxd4 20. Nxd4 Rxc3
21. Bd5 Bb5 22. g5 Bg7 23. Kb2 Qa3+ 24. Kb1 Bd3 25. cxd3 Bxd4 26. Bxf7+ Kg7 27.
Qb2 Qxb2+ 28. Kxb2 1/2-1/2

[Event "CP-BL 2012"]
[Site "ICCF"]
[Date "2012.01.16"]
[Round "?.9"]
[White "Serazeev, Albert Ilievich"]
[Black "Gerasimov, Vladimir Nikolaevic"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2452"]
[BlackElo "2479"]
[PlyCount "111"]
[EventDate "2012.??.??"]
[EventType "schev"]
[EventRounds "2"]
[EventCountry "RUS"]
[WhiteTeam "BestLogic"]
[BlackTeam "ChessPlanet"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Bg2
O-O 9. Be3 Nc6 10. Qd2 Bd7 11. O-O-O Rc8 12. f4 b5 13. e5 b4 14. Nce2 Ne8 15.
Kb1 Qc7 16. Nb3 Nb8 17. Nec1 dxe5 18. Qf2 exf4 19. Bb6 Qe5 20. Nd3 Qg5 21. Nxf4
Bc6 22. Nd5 Bxd5 23. Rxd5 Qf6 24. Qxf6 Nxf6 25. Ra5 Nfd7 26. Be3 Be5 27. Nc1
Kg7 28. Nd3 Bd6 29. Re1 Rfd8 30. b3 h6 31. Ra4 Nc5 32. Bd4+ e5 33. Bxc5 Bxc5
34. Nxc5 Rxc5 35. Rxb4 Rd2 36. Be4 Nc6 37. Rb7 Nd8 38. Ra7 Ne6 39. Bd3 a5 40.
Rf1 Rc7 41. Rxa5 Nd4 42. Rxe5 Nxc2 43. Bxc2 Rcxc2 44. Ra5 Rh2 45. Ra7 Kg8 46.
Ka1 Rb2 47. Rfxf7 Rxa2+ 48. Rxa2 Rh1+ 49. Rf1 Rxf1+ 50. Kb2 Rh1 51. b4 Kf7 52.
b5 Ke7 53. Kb3 Rxh3+ 54. Kb4 h5 55. Ra7+ Kd6 56. Ra6+ 1/2-1/2

[Event "WC36/pr06"]
[Site "ICCF"]
[Date "2012.03.10"]
[Round "?"]
[White "Toropov, Maksim Olegovich"]
[Black "Beykirch, Wolfgang"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2367"]
[BlackElo "2468"]
[PlyCount "70"]
[EventDate "2012.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCategory "3"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Be3
O-O 9. Bg2 Nc6 10. O-O Bd7 11. Nde2 b5 12. Qd2 Ne5 13. b3 b4 14. Nd5 Nxd5 15.
exd5 Bb5 16. a3 a5 17. axb4 axb4 18. Rxa8 Qxa8 19. Re1 Bxe2 20. Rxe2 Qa6 21.
Re1 Rc8 22. Bd4 Qb5 23. Re4 f5 24. Re1 fxg4 25. hxg4 Qd7 26. Re4 Qc7 27. Re2
Rf8 28. Re4 Rc8 29. Be3 h6 30. Rxb4 Qxc2 31. Qxc2 Rxc2 32. g5 hxg5 33. Bxg5 Kf7
34. Be4 Ra2 35. Be3 Bf6 1/2-1/2

[Event "WC36/sf07"]
[Site "ICCF"]
[Date "2012.06.10"]
[Round "?"]
[White "Potrata, Janko"]
[Black "Würschner, Miroslav"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2306"]
[BlackElo "2423"]
[PlyCount "77"]
[EventDate "2012.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCategory "8"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. Be3 Bg7 8. Qd2
Nbd7 9. f3 Qc7 10. a4 O-O 11. g4 Re8 12. Be2 Nc5 13. a5 e5 14. Nb3 Nxb3 15.
cxb3 Be6 16. b4 Rad8 17. Bb6 Qe7 18. Bxd8 Rxd8 19. O-O d5 20. exd5 Nxd5 21.
Rad1 Rd7 22. Nxd5 Rxd5 23. Qe3 Rd4 24. Rxd4 exd4 25. Qd2 h5 26. Rf2 d3 27. Qxd3
Qxb4 28. Kg2 h4 29. Bd1 Qf4 30. Kh1 Qg3 31. Qf1 Bc4 32. Qg2 Qe5 33. Rc2 Bd5 34.
Rc8+ Kh7 35. Qf2 Bf6 36. Rc5 Qd6 37. Rc2 Qf4 38. Rd2 Bc6 39. Rd3 1/2-1/2

[Event "Cup sf5"]
[Site "ICCF"]
[Date "2012.01.29"]
[Round "?"]
[White "Chukanov, Igor Anatolievich"]
[Black "Sikorsky, Reinhard"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "2315"]
[BlackElo "2357"]
[PlyCount "94"]
[EventDate "2012.??.??"]
[EventType "swiss"]
[EventCountry "RUS"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. Be2 Bg7 8. Be3
O-O 9. O-O Nc6 10. Qd2 Bd7 11. Rad1 b5 12. a3 Qc7 13. f4 Nxd4 14. Bxd4 Bc6 15.
Bf3 e5 16. Bf2 Rfd8 17. Bh4 a5 18. Qe3 b4 19. fxe5 dxe5 20. Nd5 Bxd5 21. exd5
Rab8 22. a4 Rbc8 23. Rd2 Qc5 24. Qxc5 Rxc5 25. Bf2 Rc4 26. Bb6 Rb8 27. Be3 Ne4
28. Bxe4 Rxe4 29. Ba7 Ra8 30. Bb6 Bh6 31. Rd3 Bg5 32. d6 Re2 33. Rd5 Bd8 34.
Bxd8 Rxd8 35. Rc1 b3 36. cxb3 e4 37. Rc4 Rxb2 38. Rxe4 Rxb3 39. Kf2 Rb6 40.
Red4 Kg7 41. d7 Rb7 42. Ke3 Kf6 43. Rxa5 Rbxd7 44. Rxd7 Rxd7 45. Rb5 Ke6 46. a5
Rd1 47. Rb6+ Ke5 1/2-1/2

[Event "MT-Averkin"]
[Site "ICCF"]
[Date "2012.04.30"]
[Round "?"]
[White "Ermolaev, Andrey Stanislavovi"]
[Black "Martynov, Aleksandr Stepanovi"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2432"]
[BlackElo "2381"]
[PlyCount "99"]
[EventDate "2012.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "RUS"]
[EventCategory "5"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Be3
Nc6 9. Qd2 O-O 10. O-O-O Bd7 11. Be2 b5 12. g5 Ne8 13. h4 Rb8 14. Nd5 e6 15.
Nb4 Nxd4 16. Bxd4 Bxd4 17. Qxd4 a5 18. Nd3 Qb6 19. Qxb6 Rxb6 20. e5 Bc6 21. Rh3
Be4 22. exd6 Nxd6 23. Nc5 Bf5 24. Nd7 Rc8 25. Rc3 Rxc3 26. bxc3 Rc6 27. Bf3 Ra6
28. a4 bxa4 29. Nc5 Rb6 30. Nxa4 Ra6 31. Nc5 Rb6 32. Nd7 Ra6 33. Ne5 f6 34. Be2
Ra8 35. gxf6 Nf7 36. f4 a4 37. Bb5 a3 38. Kb1 Nh6 39. Ka2 Ng4 40. Nxg4 Bxg4 41.
Rd7 Rc8 42. c4 Be2 43. Rg7+ Kf8 44. Kxa3 Bxc4 45. Bd7 Rb8 46. Rxh7 Rb1 47. Bc6
Bd5 48. Bxd5 exd5 49. h5 gxh5 50. Rxh5 1-0

[Event "MT-Borisenko"]
[Site "ICCF"]
[Date "2013.02.01"]
[Round "?"]
[White "Martynov, Aleksandr Stepanovi"]
[Black "Serazeev, Albert Ilievich"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2402"]
[BlackElo "2482"]
[PlyCount "78"]
[EventDate "2013.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "RUS"]
[EventCategory "8"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. Be3 Bg7 8. g4
O-O 9. Bg2 Nc6 10. Qd2 Bd7 11. O-O-O Rc8 12. Kb1 b5 13. g5 b4 14. Nce2 Nh5 15.
Bf3 Ne5 16. Bxh5 Nc4 17. Qd3 gxh5 18. Bc1 Bb5 19. Qf3 Qb6 20. b3 Na3+ 21. Bxa3
bxa3 22. Qe3 Bxe2 23. Nxe2 Qb7 24. Rd5 Rc6 25. c3 e6 26. Rd3 a5 27. Nd4 Rb6 28.
Re1 Bxd4 29. cxd4 Rc8 30. d5 exd5 31. exd5 Rb5 32. Rc3 Rxd5 33. Qc1 Rdc5 34.
Rxc5 dxc5 35. Qxa3 c4 36. Qe7 Qd5 37. Qe4 Qd7 38. bxc4 Qxh3 39. Rc1 Qa3 0-1

[Event "SlavCup/TT4"]
[Site "ICCF"]
[Date "2013.02.01"]
[Round "?.1"]
[White "Yamaliev, Vil Usbekovich"]
[Black "Tesic, Zdravko"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2462"]
[BlackElo "2403"]
[PlyCount "61"]
[EventDate "2013.??.??"]
[WhiteTeam "Russia"]
[BlackTeam "Croatia"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "CRO"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Bg2
h5 9. g5 Nfd7 10. Be3 Nc6 11. Qd2 O-O 12. O-O-O Nb6 13. b3 a5 14. a4 Bd7 15. f4
Rc8 16. Nxc6 bxc6 17. f5 Be5 18. Bf1 c5 19. Ba6 Ra8 20. Be2 c4 21. Bd4 cxb3 22.
cxb3 Qc8 23. Bxe5 dxe5 24. Kb2 Rb8 25. Nb5 Qc6 26. fxg6 Qxe4 27. gxf7+ Rxf7 28.
Bd3 Qh4 29. Qxa5 Rf2+ 30. Ka3 Be6 31. Rhe1 1/2-1/2

[Event "Khanty-Mansiysk (ct) 120/87"]
[Site "?"]
[Date "2014.??.??"]
[Round "?"]
[White "Topalov, Veselin"]
[Black "Mamedyarov, Shakhriyar"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2785"]
[BlackElo "2757"]
[Annotator "Atalik,Suat"]
[PlyCount "64"]
[EventDate "2014.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Bg2
O-O 9. Be3 (9. O-O Nc6 10. Nde2 (10. Be3 Nd7 $1 (10... Bd7 11. Nde2 b5 12. f4
b4 13. Nd5 Nxd5 14. exd5 Na7 $5 (14... Na5) 15. Bd4 Nb5 16. Bxg7 Kxg7 17. Qd2
$14) 11. Nde2 b5 $132) 10... Rb8 (10... Nd7 11. f4 b5 12. Nd5 e6 (12... Bb7)
13. Ne3 Qc7 $13) 11. a4 b5 12. axb5 axb5 13. Be3 Nd7 $132) 9... Nc6 10. Qd2 Bd7
(10... Nxd4 11. Bxd4 Be6 12. f4 $13) (10... Nd7 11. O-O-O Nb6 12. b3 Bd7 13. f4
Rc8 $13) 11. O-O-O Rc8 (11... b5 12. f4 b4 (12... Rc8 {- 106/73}) 13. Nd5 Nxd5
14. exd5 Nxd4 15. Bxd4 Bxd4 16. Qxd4 $14) 12. f4 (12. Nxc6 {- 106/(73)}) 12...
Na5 13. b3 Qc7 14. Nde2 b5 15. Nd5 $146 (15. Kb1) 15... Nxd5 16. exd5 Rfe8 $6 (
16... e5 $142 17. dxe6 Bxe6 18. Kb1 Rfe8 (18... Nc4 $5 19. bxc4 Qxc4 20. Nc1 a5
) 19. Bd4 (19. Nd4 Bd7) 19... Nc4 20. bxc4 Qxc4 21. Bxg7 Qxa2+ 22. Kc1 Kxg7 23.
Qd4+ Kg8 24. Qb2 Qxb2+ 25. Kxb2 Bxg4 26. hxg4 Rxe2 27. Bd5 Rexc2+ 28. Ka3 a5
29. Rh3 Kg7 $44) 17. Rhf1 e6 18. Rf2 Nc4 $5 (18... b4 19. Kb1 $16) 19. bxc4
bxc4 (19... Qxc4 $2 20. Kb1 Qa4 21. Nd4 Rc4 22. Nb3) 20. Bd4 $2 (20. Qb4 $1 Rb8
21. Qa3 Bb2+ (21... Rb5 22. dxe6 $1 (22. Nc3 $2 Ra5) 22... Bb2+ (22... Bxe6 23.
Bd4 $18) (22... fxe6 23. Nc3 Ra5 24. Qxd6 $18) 23. Qxb2 Rxb2 24. Kxb2 fxe6 25.
Bd4 $16) 22. Qxb2 Rxb2 23. Kxb2 c3+ 24. Ka1 $16) 20... c3 21. Qxc3 Qxc3 22.
Nxc3 Bxd4 23. Rxd4 Rxc3 24. dxe6 Rxe6 (24... Bxe6 $2 25. f5 $16) 25. Rfd2 Rg3
$1 26. Rxd6 Rxd6 27. Rxd6 Bxg4 28. hxg4 Rxg2 29. g5 Rf2 30. Rd4 f6 31. a4 (31.
Kb2 fxg5 32. fxg5 Rf5 33. Rg4 h6 34. gxh6 Kh7 35. c4 Kxh6 36. Kc3 g5 37. Kd4
Kg6 38. c5 Kf6 39. Re4 Rf4 $11) (31. c4 Rxa2 32. c5 Ra5 33. Rc4 Rb5 34. c6 Rb8
35. c7 Rc8 36. gxf6 Kf7 37. Rc6 h5 $11) 31... fxg5 32. fxg5 Rf5 (32... Rf5 33.
Rg4 $11) 1/2-1/2
2.6...Sc6. To posunięcie jest grane dużo rzadziej niż wspomniane wyżej, także wynik czarnych jest dużo gorszy - 37%. Plan białych jest podobny do innych wariantów, czyli 7.g4 i atak na skrzydle królewskim.
Pokazane niżej partie pozwolą zapoznać się z planami gry obydwóch stron.
[Event "?"]
[Site "?"]
[Date "2009.??.??"]
[Round "?"]
[White "Dominguez, Perez Leinier"]
[Black "Grischuk, Alexander"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2717"]
[BlackElo "2733"]
[PlyCount "83"]
[EventDate "2009.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 Qb6 8. Nb3
e6 9. Be3 Qc7 10. Qe2 b5 11. f4 Bb7 12. Bg2 Be7 13. O-O-O Nd7 14. Qf2 Na5 15.
Nxa5 Qxa5 16. Kb1 Rc8 17. Bd4 O-O 18. e5 Bxg2 19. Qxg2 dxe5 20. fxe5 Nc5 21.
Ne4 Nxe4 22. Qxe4 Qc7 23. Rh2 Rfd8 24. Rhd2 Bg5 25. Be3 Rxd2 26. Rxd2 h6 27. b3
a5 28. Bxg5 hxg5 29. Qe3 a4 30. Qxg5 axb3 31. axb3 Qa5 32. Qe3 Ra8 33. Qd4 Qa2+
34. Kc1 Rc8 35. Qb2 Qa8 36. Qd4 Qh1+ 37. Kb2 Qxh3 38. Rf2 Qg3 39. Qd2 Qxe5+ 40.
c3 b4 41. Rf3 Ra8 42. Re3 0-1

[Event "?"]
[Site "?"]
[Date "2008.??.??"]
[Round "?"]
[White "Fressinet, Laurent"]
[Black "Kosteniuk, Alexandra"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2656"]
[BlackElo "2523"]
[PlyCount "51"]
[EventDate "2008.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 e5 8. Nde2
Be6 9. Bg2 Be7 10. Be3 b5 11. Nd5 Bxd5 12. exd5 Na5 13. b3 Qc7 14. O-O O-O 15.
f4 exf4 16. Bxf4 Nd7 17. g5 f6 18. g6 hxg6 19. Nd4 Rfc8 20. Kh1 Ne5 21. Nc6
Naxc6 22. dxc6 Nxc6 23. Qg4 Nd8 24. Bd5+ Kf8 25. Qxg6 Qc3 26. Qh5 1-0

[Event "2nd Norway Blitz 2014"]
[Site "Flor & Fjaere NOR"]
[Date "2014.06.02"]
[Round "6.5"]
[White "Giri, A."]
[Black "Grischuk, A."]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2752"]
[BlackElo "2792"]
[PlyCount "311"]
[EventDate "2014.06.02"]
[EventType "tourn (blitz)"]
[EventRounds "9"]
[EventCountry "NOR"]
[EventCategory "21"]
[Source "Mark Crowther"]
[SourceDate "2014.06.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 Qb6 8. Nb3
e6 9. g5 Nd7 10. h4 Qc7 11. h5 b5 12. a3 Bb7 13. Rh3 Nce5 14. g6 hxg6 15. f4
Nc4 16. hxg6 Rxh3 17. gxf7+ Kxf7 18. Bxh3 Nf6 19. Nd4 Re8 20. Qd3 e5 21. Nf3
Kg8 22. Ng5 exf4 23. Be6+ Rxe6 24. Nxe6 Qe7 25. Nxf8 Nxe4 26. Ng6 Qe8 27. Nd5
Nf6+ 28. Nde7+ Kf7 29. Bxf4 Be4 30. Qg3 Bxg6 31. Qxg6+ Kxe7 32. Qxe8+ Nxe8 33.
b3 Nb6 34. Kd2 Nd5 35. Bg5+ Kd7 36. a4 b4 37. a5 Nec7 38. Rf1 Ne6 39. Be3 Ke7
40. Rf5 Nec7 41. Bd4 g6 42. Rf3 Ne6 43. Be3 Nd8 44. Rg3 Kf7 45. Rg5 Nf6 46. Rg1
Nc6 47. Rh1 Nd5 48. Bb6 g5 49. Rh6 Nf6 50. Ke2 Kg7 51. Rh1 Kg6 52. Rd1 Ne4 53.
Rg1 Kf5 54. Ke3 Nf6 55. Rf1+ Ke6 56. Kd2 g4 57. Ke3 Nd5+ 58. Ke4 Ne5 59. Bd4
Nc6 60. Bb2 Nxa5 61. Rh1 Nc7 62. Rh6+ Kd7 63. Rg6 Nb7 64. Rxg4 Kc6 65. Kd3 a5
66. Rg6 Nc5+ 67. Kd2 a4 68. bxa4 Nxa4 69. Be5 Nb5 70. Bg3 Kd5 71. Rg5+ Kc6 72.
Rg4 Nc5 73. Rxb4 Nc7 74. Rd4 Nb5 75. Rh4 Nc7 76. Bf2 Nd5 77. Bd4 Ne6 78. Re4
Nxd4 79. Rxd4 Kc5 80. Rh4 Nb4 81. Kc3 Nc6 82. Rc4+ Kb5 83. Rh4 Kc5 84. Rh8 d5
85. Rc8 Kd6 86. Kb3 Kc5 87. Ka4 Kb6 88. Rh8 Nd4 89. Rc8 Nc6 90. Kb3 Kb5 91. Rc7
Kb6 92. Rd7 Kc5 93. Rh7 Nd4+ 94. Kc3 Nc6 95. Rh5 Kd6 96. Kb3 Kc5 97. Rg5 Nd4+
98. Kc3 Nc6 99. Rg8 Kd6 100. Rg4 Kc5 101. Rg6 Ne5 102. Rh6 Nc6 103. Kd2 Ne5
104. Rh5 Nc6 105. Rh8 Kd6 106. Ke3 Kc5 107. Rh4 Nb4 108. Kd2 Nc6 109. Kc3 Kd6
110. Kd3 Ne5+ 111. Kc3 Nc6 112. Rh8 Kc5 113. Rc8 Kd6 114. Kb3 Kc5 115. Ka4 Kb6
116. Kb3 Kc5 117. Ka4 Kb6 118. Rh8 Nd4 119. Rh2 Kc5 120. Ka3 Nc6 121. Kb2 Nd4
122. Kc3 Nc6 123. Kd3 Ne5+ 124. Kc3 Nc6 125. Rh1 Ne5 126. Rb1 Nc6 127. Ra1 Kd6
128. Kd2 Kc5 129. Kd3 Nb4+ 130. Kc3 Nc6 131. Rb1 Ne5 132. Rb7 Nc6 133. Rc7 Kd6
134. Rh7 Kc5 135. Rh5 Kd6 136. Rh4 Kc5 137. Kb2 Kd6 138. Rh3 Kc5 139. Rc3+ Kd6
140. Rb3 Kc5 141. Kc3 Nd4 142. Rb8 Nc6 143. Rh8 Kd6 144. Rh5 Kc5 145. Kd2 Nd4
146. Kd3 Nc6 147. c4 Ne7 148. cxd5 Ng8 149. Rf5 Nh6 150. Rh5 Ng8 151. Ke3 Kd6
152. Kd4 Nf6 153. Rh6 Ke7 154. d6+ Kf7 155. Rxf6+ Kxf6 156. Kd5 1-0

[Event "CL/2012/B1"]
[Site "ICCF"]
[Date "2012.10.15"]
[Round "?.2"]
[White "Gnutov, Yury Pavlovich"]
[Black "Gazi, Miroslav"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2494"]
[BlackElo "2366"]
[PlyCount "143"]
[EventDate "2012.??.??"]
[WhiteTeam "Fresh Wind II"]
[BlackTeam "Chess Club Travertin"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 Nxd4 8.
Qxd4 e5 9. Qd3 Be6 10. Be3 d5 11. exd5 Bxd5 12. Nxd5 Qxd5 13. Rg1 Bb4+ 14. c3
Be7 15. Qe2 Qe6 16. Qc4 Nd5 17. Qa4+ Qc6 18. Qxc6+ bxc6 19. Bd2 O-O 20. O-O-O
Bh4 21. f3 Rfd8 22. g5 a5 23. Bc4 Bf2 24. Rg2 Ne3 25. Rxf2 Nxc4 26. b3 Nxd2 27.
Rfxd2 Rxd2 28. Rxd2 f6 29. Rd6 fxg5 30. Rxc6 Kf7 31. Kd2 Ke7 32. c4 Rd8+ 33.
Ke2 Rd4 34. Ra6 e4 35. Rxa5 Kf6 36. c5 exf3+ 37. Kxf3 Rd3+ 38. Kg2 Rd2+ 39. Kf1
Rb2 40. c6 Ke7 41. Rxg5 Kd6 42. Rxg7 Kxc6 43. Rg2 Rb1+ 44. Kf2 Rd1 45. Ke3 Rh1
46. Rg3 Kc5 47. Rg5+ Kb4 48. Rh5 Rh2 49. Rxh7 Rxa2 50. h4 Rh2 51. h5 Rh4 52. h6
Kc5 53. Rh8 Kc6 54. Kf3 Kc7 55. Kg3 Rh1 56. Kg4 Rh2 57. Kg5 Rg2+ 58. Kh5 Kb7
59. Rh7+ Kb6 60. Rg7 Rh2+ 61. Kg6 Rg2+ 62. Kf7 Rf2+ 63. Kg8 Rd2 64. Rg6+ Kc5
65. h7 Rd8+ 66. Kg7 Rd7+ 67. Kh6 Rd8 68. Rg8 Rd6+ 69. Kh5 Rd5+ 70. Rg5 Rxg5+
71. Kxg5 Kb4 72. h8=Q 1-0

[Event "21st Abu Dhabi Masters 2014"]
[Site "Abu Dhabi UAE"]
[Date "2014.08.24"]
[Round "5.5"]
[White "Gopal, G."]
[Black "Istratescu, A."]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2558"]
[BlackElo "2656"]
[PlyCount "121"]
[EventDate "2014.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[Source "Mark Crowther"]
[SourceDate "2014.08.25"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 Qb6 8. Nb3
e6 9. Bg2 Be7 10. Be3 Qc7 11. f4 Nd7 12. O-O O-O 13. a4 b6 14. g5 Re8 15. h4
Rb8 16. Qe2 Bf8 17. Rad1 Nc5 18. h5 Nb4 19. Nd4 e5 20. fxe5 dxe5 21. Nf5 Ne6
22. Nd5 Nxd5 23. exd5 Nd4 24. Nxd4 exd4 25. Rxd4 Bc5 26. Qf2 Bxd4 27. Bxd4 Bg4
28. d6 Qd7 29. Bc3 Rbc8 30. Qd4 Rxc3 31. bxc3 Bxh5 32. Qxb6 Rd8 33. Qxa6 h6 34.
gxh6 gxh6 35. a5 Qe6 36. Qa7 Rxd6 37. Qf2 Qe5 38. Qf4 Qc5+ 39. Kh2 Bg6 40. c4
Rd4 41. Qf6 Kh7 42. Re1 Qxa5 43. Qxd4 Qxe1 44. c3 h5 45. c5 h4 46. Qf4 Qxc3 47.
c6 Kg7 48. c7 Qc2 49. Qd4+ Kh7 50. Qxh4+ Kg7 51. Qd4+ Kh7 52. Qd7 Bf5 53. Qxf7+
Kh6 54. Qf6+ Kh5 55. Qe5 Kg6 56. Kg3 Qd3+ 57. Bf3 Qb1 58. Kh4 Qb4+ 59. Be4 Bxe4
60. Qg5+ Kh7 61. Qg4 1-0

[Event "Amsterdam NH Hotels 5th"]
[Site "Amsterdam"]
[Date "2010.08.19"]
[Round "7"]
[White "Howell, David"]
[Black "Ljubojevic, Ljubomir"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2616"]
[BlackElo "2572"]
[PlyCount "83"]
[EventDate "2010.08.12"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "NED"]
[Source "ChessBase"]
[SourceDate "2010.09.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 g6 8. Be3
Bg7 9. Bg2 O-O 10. Nde2 a5 11. a4 Be6 12. Nd5 Nd7 13. c3 Nce5 14. O-O Nc4 15.
Bc1 Nc5 16. b3 Nb6 17. Bg5 Re8 18. Re1 Rc8 19. Ra2 Bd7 20. Nd4 f6 21. Be3 e6
22. Nxb6 Qxb6 23. c4 Rcd8 24. Rd2 Qc7 25. f4 Bc6 26. f5 exf5 27. exf5 Rxe3 28.
Rxe3 Bh6 29. Rde2 Bxe3+ 30. Rxe3 Bxg2 31. Kxg2 d5 32. Qe2 dxc4 33. Qxc4+ Kh8
34. fxg6 hxg6 35. Nf3 Kg7 36. g5 fxg5 37. Qc3+ Kh6 38. Qf6 Rd7 39. Re5 Nd3 40.
Qf8+ Rg7 41. Qh8+ Rh7 42. Qf8+ 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2011.??.??"]
[Round "?"]
[White "Istratescu, Andrei"]
[Black "Feller, Sebastien"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2613"]
[BlackElo "2657"]
[PlyCount "118"]
[EventDate "2011.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 Qb6 8. Nb3
e6 9. Bg2 Be7 10. O-O h6 11. Be3 Qc7 12. f4 Nd7 13. Qf3 b5 14. e5 d5 15. Ne2
Bb7 16. Qf2 O-O 17. Rae1 Rae8 18. Ned4 Nd8 19. Bd2 b4 20. c3 bxc3 21. Bxc3 Nc5
22. Nxc5 Bxc5 23. Kh1 f6 24. exf6 Rxf6 25. Qd2 Rff8 26. Re2 Qd7 27. Qe1 Bd6 28.
Ba5 Bc5 29. Nb3 Bd6 30. Bxd8 Rxd8 31. Nd4 Rde8 32. Nxe6 Rf7 33. f5 d4 34. Nxd4
Bxg2+ 35. Kxg2 Qb7+ 36. Rf3 Qxb2 37. Rxb2 Rxe1 38. Rd3 Be5 39. Rbd2 Bxd4 40.
Rxd4 Rf6 41. Rd7 g6 42. fxg6 Rxg6 43. R2d6 Rxd6 44. Rxd6 Re2+ 45. Kf3 Rxa2 46.
Rxh6 Kg7 47. g5 Ra4 48. Kg3 a5 49. Ra6 Rb4 50. h4 a4 51. h5 Rb3+ 52. Kf4 Rb4+
53. Ke3 Rb3+ 54. Kd4 Rf3 55. Kc4 Rg3 56. Ra7+ Kg8 57. Ra5 a3 58. Kd4 a2 59. g6
Rh3 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2012.??.??"]
[Round "?"]
[White "Istratescu, Andrei"]
[Black "Kempinski, Robert"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2628"]
[BlackElo "2610"]
[PlyCount "60"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 e6 8. Bg2
Qc7 9. g5 Nd7 10. h4 Nxd4 11. Qxd4 b5 12. h5 Bb7 13. a4 Qc4 14. Qxc4 bxc4 15.
Be3 Be7 16. a5 Ne5 17. f4 Ng4 18. Bb6 f5 19. gxf6 Nxf6 20. O-O-O Rc8 21. Rdg1
Bd8 22. e5 Bxg2 23. Rxg2 dxe5 24. fxe5 Nd7 25. Bxd8 Rxd8 26. Rxg7 Nxe5 27. Re1
Kf8 28. Ra7 Nc6 29. Rxa6 Nd4 30. Ne2 Nxe2+ 1-0

[Event "?"]
[Site "?"]
[Date "2012.??.??"]
[Round "?"]
[White "Korobov, Anton"]
[Black "Negi Parimarjan"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2660"]
[BlackElo "2642"]
[PlyCount "89"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 Nxd4 8.
Qxd4 e5 9. Qd3 Be6 10. g5 Nd7 11. f4 Rc8 12. f5 Bc4 13. Qf3 Nb6 14. Bxc4 Nxc4
15. b3 Nb6 16. Bd2 d5 17. exd5 Bb4 18. Rd1 Bxc3 19. Bxc3 Qxg5 20. Bxe5 Rxc2 21.
Bd4 Nd7 22. Rg1 Ne5 23. Qg3 Qh5 24. Qxe5+ Kd7 25. Rd2 Re8 26. Qxe8+ Kxe8 27.
Rxc2 Qh4+ 28. Bf2 Qxh3 29. f6 g6 30. Rg3 Qh1+ 31. Ke2 Kd7 32. Re3 Qh5+ 33. Ke1
Qh1+ 34. Kd2 Qh2 35. Kc1 Qf4 36. Kb1 Qxf6 37. Rd3 Qf5 38. Rdd2 g5 39. d6 g4 40.
Kc1 Qe5 41. Rc7+ Kd8 42. Bb6 Qa1+ 43. Kc2 Qxa2+ 44. Kc3 Qa1+ 45. Kb4 1-0

[Event "?"]
[Site "?"]
[Date "2012.??.??"]
[Round "?"]
[White "Kuzubov, Yuriy"]
[Black "Korobov, Anton"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2615"]
[BlackElo "2660"]
[PlyCount "81"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 Nxd4 8.
Qxd4 e5 9. Qd3 Be6 10. g5 Nd7 11. f4 exf4 12. Bxf4 Be7 13. O-O-O Bxg5 14. Qxd6
Bxf4+ 15. Qxf4 O-O 16. Rg1 Rc8 17. Nd5 Kh8 18. Be2 f6 19. Qg3 g6 20. Nf4 Qe8
21. Nxe6 Qxe6 22. Bg4 Qxe4 23. c3 f5 24. Rge1 Qa4 25. Re7 fxg4 26. Rexd7 Qf4+
27. Qxf4 Rxf4 28. hxg4 Rxg4 29. Rxb7 Rh4 30. Rg1 Rg8 31. b4 g5 32. a4 g4 33. b5
g3 34. bxa6 Rxa4 35. a7 h5 36. Rb5 Rxa7 37. Rxh5+ Rh7 38. Rxh7+ Kxh7 39. Kd2
Kh6 40. Ke3 Kh5 41. Kf3 1/2-1/2

[Event "ACP Blitz"]
[Site "playchess.com INT"]
[Date "2006.??.??"]
[Round "9"]
[White "Landa, Konstantin"]
[Black "Ghaem Maghami, Ehsan"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2554"]
[BlackElo "2581"]
[PlyCount "53"]
[EventDate "2006.12.??"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. Be3 e5 8. Nde2
Be6 9. Ng3 d5 10. exd5 Nxd5 11. Nxd5 Bxd5 12. c3 Be7 13. Nf5 Bf6 14. Bc5 Ne7
15. Nd6+ Kf8 16. Qxd5 Nxd5 17. Nxb7+ Be7 18. Nxd8 Bxc5 19. Nc6 a5 20. O-O-O Nf6
21. Nxe5 Bxf2 22. Bc4 Ke7 23. Rhf1 Be3+ 24. Kc2 Rhc8 25. Rde1 Ba7 26. Bxf7 Kf8
27. Bd5 1-0

[Event "?"]
[Site "?"]
[Date "2012.??.??"]
[Round "?"]
[White "Movsesian, Sergei"]
[Black "Fedorchuk, Sergey A"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2700"]
[BlackElo "2634"]
[PlyCount "80"]
[EventDate "2012.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 Nxd4 8.
Qxd4 e5 9. Qd3 Be6 10. f4 Rc8 11. g5 Nd7 12. f5 Bc4 13. Qg3 b5 14. Bg2 b4 15.
Nd1 d5 16. exd5 Bc5 17. Be3 Bd4 18. h4 Qa5 19. f6 gxf6 20. gxf6 Bxd5 21. Rh2
Rxc2 22. Bxd4 exd4 23. Bxd5 b3+ 24. Nc3 dxc3 25. Bxf7+ Kd8 26. Rd1 cxb2+ 27.
Kf1 Qb5+ 28. Kg1 Qb6+ 29. Kh1 Qb7+ 30. Kg1 Rc1 31. Rhd2 b1=Q 32. Rxd7+ Kc8 33.
Qg4 Qb6+ 34. R7d4+ Kb7 35. Bd5+ Ka7 36. Qg7+ Rc7 37. Qxc7+ Qxc7 38. Rxb1 Qb6
39. Rbd1 b2 40. Be4 Rd8 0-1

[Event "FIDE World Rapid 2014"]
[Site "Dubai UAE"]
[Date "2014.06.17"]
[Round "10.3"]
[White "Nepomniachtchi, I."]
[Black "Grischuk, A."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2730"]
[BlackElo "2792"]
[PlyCount "57"]
[EventDate "2014.06.16"]
[EventType "swiss (rapid)"]
[EventRounds "15"]
[EventCountry "UAE"]
[Source "Mark Crowther"]
[SourceDate "2014.06.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 Qb6 8. Nb3
e6 9. g5 Nd7 10. h4 Qc7 11. f4 b5 12. Bg2 Bb7 13. a3 g6 14. f5 Nde5 15. fxe6
fxe6 16. Bh3 Qe7 17. O-O Bg7 18. Ne2 Nf7 19. Nf4 Bc8 20. c3 O-O 21. Be3 Nfe5
22. Nd2 Bd7 23. Qe2 Rf7 24. Rf2 Raf8 25. Raf1 Na5 26. Bd4 Nac6 27. Be3 Na5 28.
Bd4 Nac6 29. Be3 1/2-1/2

[Event "RUS-chT 17th"]
[Site "Dagomys"]
[Date "2010.04.02"]
[Round "2"]
[White "Nepomniachtchi, Ian"]
[Black "Grischuk, Alexander"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2656"]
[BlackElo "2756"]
[PlyCount "105"]
[EventDate "2010.04.01"]
[EventType "tourn ()"]
[EventRounds "9"]
[EventCountry "RUS"]
[Source "ChessBase"]
[SourceDate "2010.05.18"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. Be3 e5 8. Nf3
Be7 9. g4 Be6 10. Ng5 h6 11. Nxe6 fxe6 12. Bc4 Qd7 13. h4 b5 14. Bd3 Nd4 15.
Rg1 g5 16. Rh1 Rf8 17. hxg5 hxg5 18. a3 Qb7 19. Rh3 Kd7 20. Kd2 Rf7 21. f3 Raf8
22. Ne2 Nc6 23. c3 Ne8 24. Qh1 Na5 25. Rd1 Nc4+ 26. Bxc4 bxc4 27. Kc1 Nc7 28.
Rh7 Qb8 29. Rxf7 Rxf7 30. Ng1 Qb3 31. Rd2 Qa2 32. Kd1 Qb3+ 33. Ke2 Qb8 34. Kf2
Kc6 35. Kg3 d5 36. Qh6 d4 37. cxd4 exd4 38. Bxd4 Nb5+ 39. Kg2 Nxd4 40. Ne2 Bf6
41. Nxd4+ Kb6 42. Nxe6 Qe5 43. Qg6 Re7 44. Nc5 Qf4 45. Rd5 Ka7 46. e5 Qe3 47.
Qc2 Rxe5 48. Rd7+ Kb6 49. Ne4 Rxe4 50. fxe4 Be5 51. Qf2 Qxf2+ 52. Kxf2 Bxb2 53.
Ke3 1-0

[Event "SlavCup/TT4"]
[Site "ICCF"]
[Date "2013.02.01"]
[Round "?.3"]
[White "Nepustil, Frantisek"]
[Black "Jasinski, Miroslaw"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2376"]
[BlackElo "2394"]
[PlyCount "112"]
[EventDate "2013.??.??"]
[WhiteTeam "Czech Republic II"]
[BlackTeam "Poland II"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. Be3 e5 8. Nb3
Be6 9. Qf3 Rc8 10. O-O-O Qc7 11. Kb1 Nb4 12. Bg5 Be7 13. Bxf6 Bxf6 14. a3 Nc6
15. Nd5 Bxd5 16. exd5 Nb8 17. Bd3 Nd7 18. c3 g6 19. h4 h5 20. Qe2 Kf8 21. Nd2
Kg7 22. g4 hxg4 23. Qxg4 Be7 24. Rdg1 Nf6 25. Qf3 Nh5 26. Nf1 Rh7 27. Rh2 Bf6
28. Ng3 Rch8 29. Rhg2 Nf4 30. h5 Rxh5 31. Nxh5+ Rxh5 32. Bxg6 fxg6 33. Rxg6+
Nxg6 34. Qxh5 Qf7 35. a4 Bd8 36. Rg2 Bb6 37. Rg3 a5 38. f3 Bf2 39. Rg4 Be3 40.
b3 Bd2 41. Kc2 Be3 42. Rg2 Bf4 43. Qg4 Bh6 44. Kb1 Kh7 45. Qe6 Qxe6 46. dxe6
Bf8 47. b4 axb4 48. cxb4 Nf4 49. Rc2 Nxe6 50. a5 d5 51. b5 Nc5 52. Ra2 Kg6 53.
a6 bxa6 54. bxa6 Nxa6 55. Rxa6+ Kf5 56. Kc2 e4 1/2-1/2

[Event "RUS-ch Higher League 66th"]
[Site "Yekaterinburg"]
[Date "2013.06.24"]
[Round "5"]
[White "Prizant, Jaroslav"]
[Black "Sjugirov, Sanan"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2515"]
[BlackElo "2647"]
[PlyCount "165"]
[EventDate "2013.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[Source "ChessBase"]
[SourceDate "2013.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 Qb6 8. Nb3
e6 9. Bg2 Be7 10. g5 Nd7 11. O-O Qc7 12. Ne2 b5 13. f4 Bb7 14. f5 exf5 15. exf5
Nce5 16. Nc3 Bxg2 17. Kxg2 Nb6 18. Qe2 O-O 19. Be3 Qb7+ 20. Kh2 Nbc4 21. f6 Bd8
22. Bd4 Re8 23. Qe4 Qxe4 24. Nxe4 Nf3+ 25. Rxf3 Rxe4 26. Rf2 g6 27. c3 Bb6 28.
Bxb6 Nxb6 29. Rd1 d5 30. Nc5 Re5 31. h4 h6 32. Rg1 Rc8 33. Nd3 Re4 34. Rf4 hxg5
35. hxg5 Rce8 36. Rf2 Nc4 37. Nf4 R8e5 38. Rg3 Rf5 39. Nd3 Rxf2+ 40. Nxf2 Re2
41. Kg1 Nxb2 42. Kf1 Re6 43. Ng4 Nc4 44. Rh3 Re4 45. Nh6+ Kf8 46. Nf5 Ke8 47.
Rh8+ Kd7 48. Nh6 Nd6 49. Ra8 Rc4 50. Ra7+ Rc7 51. Rxa6 Rxc3 52. Ke2 Rc4 53.
Ra7+ Rc7 54. Ra6 b4 55. Kd3 Ke6 56. Kd4 Rc4+ 57. Kd3 Rc7 58. Kd4 Rc4+ 59. Kd3
Rc3+ 60. Kd4 Ra3 61. Rb6 Rg3 62. Ra6 Ra3 63. Rb6 Rg3 64. Ra6 Rg1 65. Nxf7 Rg4+
66. Kd3 Kxf7 67. Rxd6 Rxg5 68. Kd4 Rf5 69. Ke3 g5 70. Ke2 g4 71. Rb6 Rf4 72.
Ke3 Rf3+ 73. Ke2 Rf4 74. Ke3 Rf3+ 75. Ke2 b3 76. axb3 Rxf6 77. Rb4 g3 78. Rg4
Rf2+ 79. Ke3 Rb2 80. Rxg3 Rxb3+ 81. Kf4 Rxg3 82. Kxg3 Ke6 83. Kf4 1/2-1/2

[Event "Caxias do Sul op 12th"]
[Site "Caxias do Sul"]
[Date "2012.03.03"]
[Round "5"]
[White "Rodriguez Vila, Andres"]
[Black "Vescovi, Giovanni P"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2518"]
[BlackElo "2604"]
[PlyCount "56"]
[EventDate "2012.03.03"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "BRA"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 e6 8. Bg2
Nd7 9. O-O Be7 10. Be3 h5 11. gxh5 Qc7 12. Qe2 Nf6 13. Rad1 Rxh5 14. Nf5 Bf8
15. Rxd6 g6 16. Bf4 Qb6 17. Rfd1 gxf5 18. e5 Bxd6 19. exf6 Rh4 20. Rxd6 Rxf4
21. Nd5 Nd4 22. Qe5 Qc5 23. b4 Ne2+ 24. Kh1 Rxb4 25. Nc7+ Qxc7 26. Rxe6+ Bxe6
27. Qxc7 Rb1+ 28. Kh2 Kf8 1-0

[Event "?"]
[Site "?"]
[Date "2011.??.??"]
[Round "?"]
[White "Saric, Ivan"]
[Black "Palac, Mladen"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2609"]
[BlackElo "2578"]
[PlyCount "110"]
[EventDate "2011.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 Qb6 8. Nde2
e6 9. Bg2 h6 10. Be3 Qc7 11. f4 b5 12. Ng3 Bb7 13. Qe2 Nd7 14. O-O b4 15. Na4
Be7 16. c4 bxc3 17. Nxc3 O-O 18. Rfc1 Qd8 19. b4 Bh4 20. Nf1 e5 21. Qd2 Re8 22.
Rd1 Nb6 23. Qe2 exf4 24. Bc5 Qf6 25. Bxb6 Qxc3 26. Rac1 Qf6 27. Nh2 d5 28. Rxd5
Ne5 29. Bc5 Bxd5 30. exd5 Bg3 31. Rf1 Bxh2+ 32. Kxh2 f3 33. Qe4 Nxg4+ 34. Qxg4
Qe5+ 35. Kh1 fxg2+ 36. Qxg2 Rad8 37. Rd1 Qh5 38. Rd2 Re1+ 39. Bg1 Rc8 40. Qg3
Rcc1 41. Rg2 Rxg1+ 42. Rxg1 Qxd5+ 43. Kh2 Rxg1 44. Kxg1 Qd4+ 45. Qf2 Qxb4 46.
Qe2 Qd4+ 47. Kh2 Qf4+ 48. Kh1 a5 49. Qe8+ Kh7 50. a4 Qf5 51. Kh2 h5 52. Kg3 h4+
53. Kg2 Qf4 54. Qd7 f5 55. Qd3 Qe4+ 0-1

[Event "Baku op"]
[Site "Baku"]
[Date "2013.09.24"]
[Round "6"]
[White "Sutovsky, Emil"]
[Black "Artemiev, Vladislav"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2660"]
[BlackElo "2560"]
[PlyCount "168"]
[EventDate "2013.09.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AZE"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 Qb6 8. Nb3
e6 9. g5 Nd7 10. h4 Qc7 11. h5 b5 12. Rh3 Bb7 13. g6 Nf6 14. Be3 hxg6 15. hxg6
Rxh3 16. Bxh3 Ne5 17. gxf7+ Qxf7 18. Nd4 Nxe4 19. Bxe6 Qg6 20. Nxe4 Bxe4 21.
Qe2 Qg1+ 22. Qf1 Qg6 23. Qe2 Qg1+ 24. Qf1 Qg6 25. a4 Bxc2 26. Nxc2 Qxe6 27. Nd4
Qc4 28. axb5 Qb4+ 29. Kd1 Qxb2 30. Rc1 axb5 31. Qh3 Qa2 32. Rc8+ Rxc8 33. Qxc8+
Kf7 34. Qb7+ Kg8 35. Qxb5 Qf7 36. Ke2 d5 37. Qb8 Nc4 38. Qc8 Qh5+ 39. Ke1 Nd6
40. Qe6+ Kh7 41. Kf1 Ne4 42. Kg2 Bc5 43. Qh3 Qxh3+ 44. Kxh3 Kg6 45. Kg4 Nf6+
46. Kf4 Bd6+ 47. Kf3 Be5 48. Ne6 Kf7 49. Nf4 d4 50. Nd3 Ke6 51. Bg5 Nd5 52. Kg4
Bd6 53. Bd2 Nf6+ 54. Kf3 Kd5 55. Ke2 Kc4 56. Nb2+ Kb3 57. Nd3 Ne4 58. Ba5 Nc3+
59. Kd2 Nd5 60. Ke2 Nc3+ 61. Kd2 Na4 62. Ke2 Be7 63. Bc7 Nc3+ 64. Kd2 Bg5+ 65.
f4 Bf6 66. Ba5 Kc4 67. Nb2+ Kb5 68. Bc7 Kc6 69. Ba5 Nd5 70. Kd3 Nxf4+ 71. Ke4
Ne6 72. Bb4 Nc5+ 73. Kf5 Kd5 74. Nd1 d3 75. Ne3+ Kd4 76. Ng4 Kc4 77. Be1 Bc3
78. Ne5+ Bxe5 79. Kxe5 g5 80. Kf5 Ne6 81. Ke4 g4 82. Ba5 Nd4 83. Kf4 Ne2+ 84.
Ke3 g3 0-1

[Event "?"]
[Site "?"]
[Date "2013.??.??"]
[Round "?"]
[White "Tazbir, Marcin"]
[Black "Kempinski, Robert"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2555"]
[BlackElo "2599"]
[PlyCount "83"]
[EventDate "2013.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 e6 8. g5
Nd7 9. h4 Qb6 10. Nb3 Qc7 11. Be3 b5 12. Bd3 Nce5 13. Qe2 b4 14. Nd1 d5 15. f4
Bb7 16. fxe5 dxe4 17. Bc4 Nxe5 18. Nd2 Nf3+ 19. Nxf3 exf3 20. Qf1 Bd6 21. Bd3
O-O 22. Nf2 Bf4 23. Bxf4 Qxf4 24. Qh3 Rfe8 25. Qg4 Qxg4 26. Nxg4 f2+ 27. Kxf2
Bxh1 28. Rxh1 Rac8 29. Re1 Rc5 30. Re4 a5 31. Rd4 Kf8 32. Rd7 Re7 33. Rd8+ Re8
34. Rd7 Re7 35. Rd6 Re8 36. Ra6 Rec8 37. Ke3 R8c6 38. Ra8+ Rc8 39. Ra7 R8c7 40.
Ra8+ Rc8 41. Ra6 R8c6 42. Ra8+ 1/2-1/2

[Event "RUS-ch 64th"]
[Site "Moscow"]
[Date "2011.08.15"]
[Round "7"]
[White "Timofeev, Artyom"]
[Black "Grischuk, Alexander"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2665"]
[BlackElo "2746"]
[PlyCount "83"]
[EventDate "2011.08.08"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[EventCategory "19"]
[Source "ChessBase"]
[SourceDate "2011.09.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. Be3 e5 8. Nde2
Be6 9. Nd5 Bxd5 10. exd5 Ne7 11. c4 Nf5 12. Bc1 g6 13. Nc3 Bg7 14. Bd3 Rc8 15.
O-O O-O 16. Re1 Re8 17. Bg5 h6 18. Bd2 e4 19. Nxe4 Nxe4 20. Rxe4 Rxe4 21. Bxe4
Rxc4 22. Bd3 Rd4 23. Bc3 Rxd5 24. Qf3 Rc5 25. Bxg7 Kxg7 26. Qxb7 a5 27. b4 Qf6
28. Rd1 axb4 29. Qxb4 Nd4 30. a4 Nc6 31. Qb6 Qd4 32. Bc2 Qb4 33. Qxb4 Nxb4 34.
Bb3 Rc3 35. Rb1 d5 36. a5 d4 37. Bxf7 Kxf7 38. Rxb4 Ra3 39. Rxd4 Rxa5 40. Kh2
h5 41. Kg3 Ra2 42. Kf3 1/2-1/2

[Event "?"]
[Site "?"]
[Date "2009.??.??"]
[Round "?"]
[White "Tseshkovsky, Vitaly"]
[Black "Suba Mihai"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2542"]
[BlackElo "2542"]
[PlyCount "106"]
[EventDate "2009.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. h3 Nc6 7. g4 e6 8. Bg2
Qc7 9. g5 Nd7 10. h4 Nde5 11. f4 Nxd4 12. Qxd4 Nc6 13. Qf2 b5 14. Be3 Rb8 15.
h5 Qa5 16. O-O b4 17. Ne2 Be7 18. f5 Ne5 19. Qg3 g6 20. Nd4 exf5 21. exf5 Bb7
22. Bxb7 Rxb7 23. Qh3 Bd8 24. hxg6 fxg6 25. fxg6 Nxg6 26. Rae1 Qd5 27. Ne6 Ne5
28. Rd1 Qc6 29. Qh5+ Kd7 30. g6 Kc8 31. Nxd8 Rxd8 32. Qf5+ Qd7 33. Rxd6 Qxf5
34. Rxd8+ Kxd8 35. Rxf5 Nxg6 36. Ra5 Kd7 37. Rxa6 Rc7 38. Rb6 Rxc2 39. Rxb4 Ne5
40. a4 Nc4 41. Bd4 Kc6 42. Bc3 Nb6 43. Rh4 h5 44. Re4 Nd5 45. Bg7 Kd7 46. b4
Ra2 47. Rd4 Ke6 48. a5 Ra4 49. Bf8 Ke5 50. Rh4 Nf4 51. Bd6+ Kxd6 52. Rxf4 Kc6
53. b5+ Kd5 1-0
Do omówienia pozostały jeszcze dwa spotykane w praktyce posunięcia, ale grywane są bardzo rzadko - tylko pojedyncze partie - więc ograniczę się tylko do ich pokazania:
[Event "Bundesliga 0809"]
[Site "Germany"]
[Date "2009.02.01"]
[Round "11.5"]
[White "Berelowitsch, Alexander"]
[Black "Ruck, Robert"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2576"]
[BlackElo "2574"]
[PlyCount "116"]
[EventDate "2008.10.03"]
[EventType "team ()"]
[EventRounds "15"]
[EventCountry "GER"]
[Source "ChessBase"]
[SourceDate "2009.03.05"]
[WhiteTeam "Muelheim"]
[BlackTeam "Eppingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 b5 7. a4 b4 8. Nd5 e6
9. Nxf6+ Qxf6 10. g3 Bb7 11. Bg2 Nd7 12. O-O Nc5 13. Re1 e5 14. c3 bxc3 15.
bxc3 Be7 16. Nf5 O-O 17. Ba3 g6 18. Ne3 Qe6 19. Bxc5 dxc5 20. Rb1 Bc6 21. Qc2
Bg5 22. Nd5 Bxd5 23. exd5 Qd6 24. h4 Bf6 25. Qe2 Rfb8 26. Qc4 Bd8 27. Bf1 a5
28. Qe4 Rxb1 29. Rxb1 Rb8 30. Re1 Bc7 31. Bb5 f5 32. Qe3 Rf8 33. Qh6 e4 34. h5
Qf6 35. Bd7 Qg7 36. Be6+ Kh8 37. Qxg7+ Kxg7 38. hxg6 hxg6 39. Bd7 Rb8 40. Bb5
Rd8 41. Bc6 Kf6 42. Kg2 Rb8 43. Bb5 Ke5 44. c4 Rh8 45. Rb1 g5 46. Bd7 f4 47.
gxf4+ gxf4 48. Rb7 f3+ 49. Kg1 Bd6 50. Rb6 Rh6 51. Be6 e3 52. fxe3 Ke4 53. Rb1
Bg3 54. Bf7 Rh2 55. Bg6+ Kxe3 56. Rb3+ Kf4 57. Rb1 Rg2+ 58. Kh1 Bf2 0-1

[Event "EU-ch 13th"]
[Site "Plovdiv"]
[Date "2012.03.27"]
[Round "7"]
[White "Najer, Evgeniy"]
[Black "Durarbeyli, Vasif"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2640"]
[BlackElo "2543"]
[PlyCount "63"]
[EventDate "2012.03.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BUL"]
[Source "ChessBase"]
[SourceDate "2012.05.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 b5 7. g4 Bb7 8. Bg2
e6 9. O-O Nfd7 10. a4 bxa4 11. f4 Nc6 12. f5 e5 13. Nf3 Nb4 14. Be3 Rc8 15.
Rxa4 a5 16. Ra1 Nf6 17. Rf2 d5 18. Nxe5 Bd6 19. Nxf7 Kxf7 20. g5 Nxe4 21. Nxe4
dxe4 22. Rd2 Nd5 23. Rxd5 Bh2+ 24. Kxh2 Qxd5 25. Qh5+ g6 26. Qh6 Qd6+ 27. Kh1
Ba6 28. c3 Qf8 29. Qh4 gxf5 30. Rxa5 Qd6 31. Rxf5+ Kg8 32. Bd4 1-0

[Event "?"]
[Site "?"]
[Date "2009.??.??"]
[Round "?"]
[White "Heberla, Bartlomiej"]
[Black "Jakubiec, Artur"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2500"]
[BlackElo "2528"]
[PlyCount "69"]
[EventDate "2009.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 b5 7. g4 Bb7 8. Bg2
b4 9. Nd5 e6 10. Nxf6+ gxf6 11. Be3 Nd7 12. Qd2 Qc7 13. Qxb4 d5 14. Qc3 Qxc3+
15. bxc3 dxe4 16. Rb1 O-O-O 17. Nb3 h5 18. Nd2 hxg4 19. hxg4 Rxh1+ 20. Bxh1 f5
21. gxf5 exf5 22. Bg2 Bd6 23. Bh3 f4 24. Nc4 Bc7 25. Bxd7+ Rxd7 26. Bxf4 Rd5
27. Nb6+ Bxb6 28. Rxb6 Ra5 29. c4 Rc5 30. Rf6 Rxc4 31. Rxf7 Rxc2 32. Rf8+ Kd7
33. Rf7+ Kc8 34. Rf8+ Kd7 35. Rf7+ 1/2-1/2

[Event "EM/OL14/G2/B2"]
[Site "ICCF Email"]
[Date "2000.09.25"]
[Round "?"]
[White "Kupsys, Alfonsas (LTU)"]
[Black "Gunnlaugsson, Gisli (ISL)"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2551"]
[BlackElo "2434"]
[PlyCount "97"]
[EventDate "2000.??.??"]
[EventType "swiss"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 b5 7. g4 Bb7 8. Bg2
e6 9. a3 Be7 10. O-O Qc7 11. f4 Nc6 12. Nde2 O-O 13. Be3 Na5 14. b3 Rac8 15. g5
Nd7 16. Qd2 f5 17. Rad1 Nb6 18. Nxb5 axb5 19. Qxa5 Nd5 20. Qxc7 Nxc7 21. exf5
Bxg2 22. Kxg2 Nd5 23. Kf3 Nxe3 24. Kxe3 e5 25. fxe5 Bxg5+ 26. Ke4 dxe5 27. c3
Rfd8 28. Rd5 Rxd5 29. Kxd5 Kf7 30. Rg1 Be7 31. b4 Bh4 32. Rg4 Be1 33. c4 Rd8+
34. Kc5 bxc4 35. Kxc4 Rc8+ 36. Kb3 Rd8 37. Rg1 Bh4 38. a4 Rd3+ 39. Kc4 Rxh3 40.
a5 Re3 41. Nc3 Be1 42. Nd5 Re4+ 43. Kb5 Bf2 44. Rf1 Re2 45. Nc3 Rc2 46. Rxf2
Rxf2 47. a6 Rd2 48. a7 Rd8 49. Ka6 1-0

[Event "Varna"]
[Site "Varna 9/410"]
[Date "1970.??.??"]
[Round "?"]
[White "Planinec, A."]
[Black "Gerenski, H."]
[Result "1-0"]
[ECO "B90"]
[Annotator "Tringov,G"]
[PlyCount "55"]
[EventDate "1970.??.??"]
[Source "Chess Informant"]

{Inf 9/410} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 b5 $6 (
6... e6 7. g4 d5 8. exd5 Nxd5 9. Bg2 Bb4 $11) 7. Nd5 e5 $2 (7... e6 $1) 8.
Nxf6+ Qxf6 9. Ne2 Bb7 10. Nc3 Qg6 11. Be3 Nd7 12. h4 f5 $2 (12... Nf6 13. h5
Qg4 14. Qxg4 (14. f3 Qe6 {/\ d5}) 14... Nxg4 15. Bb6 $14) 13. Be2 $1 Nf6 14.
Bg5 fxe4 15. O-O $16 Qf7 $2 16. Bxf6 Qxf6 17. a4 $1 Qe6 (17... b4 18. Nd5 Qxh4
19. Bc4 $16) 18. axb5 a5 19. Bg4 Qf7 20. f4 $1 d5 (20... exf4 21. Qd4 h5 22.
Nxe4 $1 (22. Bh3 Rh6)) 21. fxe5 Bc5+ 22. Kh1 Qe7 23. Nxd5 $1 Qxe5 (23... Qxh4+
24. Bh3 Bc8 25. e6 $18) 24. Rf5 Qg3 25. Nc7+ $1 Qxc7 26. Rxc5 Qe7 27. Re5 Qxe5
28. Qd7+ 1-0

[Event "MT-Averkin"]
[Site "ICCF"]
[Date "2012.04.30"]
[Round "?"]
[White "Yurov, Aleksandr Andreevic"]
[Black "Petukhov, Sergey Semenovich"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2379"]
[BlackElo "2375"]
[PlyCount "49"]
[EventDate "2012.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "RUS"]
[EventCategory "5"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Qc7 7. g4 h6 8. Bg2
e6 9. Qe2 Nc6 10. Be3 Bd7 11. f4 Na5 12. Bf2 Nc4 13. O-O-O Rc8 14. Rd3 e5 15.
Nf5 exf4 16. Rhd1 Ne5 17. Nxd6+ Bxd6 18. Rxd6 Bc6 19. Bg1 O-O 20. Bh2 Bb5 21.
Nxb5 axb5 22. Bxf4 Nc4 23. a3 Ne8 24. e5 b4 25. R6d3 1/2-1/2
Wariant z posunięciem 6.h3 jest bardzo kiepsko omówiony w literaturze, a właściwie wcale nie jest omówiony. Pojedyncze zdania w podręcznikach - to mało. Ale z drugiej strony jest pole do przeprowadzenia własnych analiz. Ja jednak nie będę dłużej tematu ciągnął, bo sam tak nie zagram. Na zakończenie wspomnę, że dwie partie tego wariantu skomentował R. Fischer w swojej książce " moich 60 partii" i z tym komentarzem warto się zapoznać.
Avatar użytkownika
Eccon
 
Posty: 693
Dołączył(a): 25 lut 2007, 15:38
Podziękował : 60 razy
Otrzymał podziękowań: 409 razy
Ranking: 0

Re: B90 - wariant Najdorfa 6.h3

Postprzez Eccon » 13 sty 2015, 16:59

Na zakończenie tego tematu jeszcze kilka posunięć z partii RvsR. Tylko kilka posunięć, bo po szesnastym posunięciu czarnych dalsza gra była bez sensu, ale oczywiście partia trwała jeszcze czterdzieści posunięć.
[Event "6...Sbd7"]
[Site "?"]
[Date "2015.01.04"]
[Round "?"]
[White "Rychlik, B."]
[Black "Rutra"]
[Result "1-0"]
[ECO "B90"]
[SetUp "1"]
[FEN "r1b1k2r/2qnbppp/p2ppn2/1p4B1/3NPPP1/2NB1Q1P/PPP5/R3K2R b KQkq - 0 11"]
[PlyCount "12"]

11... Bb7 12. O-O-O Rc8 13. Kb1 Nc5 14. Bxf6 Bxf6 15. Bxb5+ axb5 16. Ndxb5 Qa5
(16... Qb6) 17. Nxd6+ 1-0
1. 120-0-0 Wc8?!
Znacznie lepsze było 12...h6!? z taką samą grą jak po 11.a3 h6. Inną możliwością było 12...0-0. Posunięcie w partii wypuszcza sporą część przewagi.
2. 13.Kb1 - sycylijskie eksperckie posunięcie . Jadnak lepsze było 13.Gxf6 Sxf6 13.g5 Sd7 15.h4 ( 15.Kb1) i białe były bliskie wyrównania.
3.13...Sc5 - do wyboru było jeszcze 13...0-0 lub 13...Hb6, ale to raczej sprawa gustu. Czarne utrzymują nieznaczną przewagę.
4. 14 Gxf6 Gxf6. Bardzo dobry wybór posunięcia. Przeciwnik po partii polecał 14...gxf6. Niestety po partii ta rada była już bez wartości. 14...gxf6 było znacznie gorsze. np. 15.a3 Ha5 16.Sb3 Hb6 17.Whe1 b4 +=.
5. 16...Ha5??- Przegrywające posunięcie i to tak bardzo przegrywające, że białe musiałyby pomylić się jeszcze kilka razy aby myśleć czarnymi o remisie. Dużą przewagę dawało czarnym posunięcie 16...Hb6 17.Sxd6+Ke7 18.Sxc8 Wxc8 19.g5 Gxc3!? 20.Hxc3 Sxe4 21.Hxg7 Gd5 +/-
Szkoda, że tak niewielki udział w analizie wziął Rutra, ale chyba partia przestała go interesować. Szkoda, bo następnym razem popełni te same błędy.

P.s. Nie chcę otwierać nowego tematu, ale pisząc o wariancie Najdorfa, zacząłem zastanawiać się czy zawodnik II kategorii powinien z uporem trwać przy tym debiucie czarnymi. Wariant Najdorfa jest bez wątpienia jednym z najtrudniejszych strategicznie debiutów, a w obronie sycylijskiej najtrudniejszym. Nie chcę aby Rutra poczuł się obrażony, ale problem dotyczy wielu szachistów. Moje osobiste doświadczenie ( korespondencyjne ) jest takie - przez wiele lat nie grałem tego wariantu bo się bałem, był dla mnie za trudny. Dopiero teraz jestem w stanie zagrać czarnymi bez strachu ten wariant, bo białymi to musiałem go grać i to była dla mnie szkoła. Moja opinia może być bez większej wartości - ot opinia słabeusza. Przyglądając się jednak partiom granym na forum mam powody sądzić, że nie jest to tylko mój problem. Stawiam więc pytanie i liczę przynajmniej na dwie odpowiedzi - czy początkujący szachista powinien grać czarnymi wariant Najdorfa?
Zapraszam do dyskusji
Avatar użytkownika
Eccon
 
Posty: 693
Dołączył(a): 25 lut 2007, 15:38
Podziękował : 60 razy
Otrzymał podziękowań: 409 razy
Ranking: 0

Re: B90 - wariant Najdorfa 6.h3

Postprzez rutra » 13 sty 2015, 19:02

I znowu pojawiają się stwierdzenia "przegrywające posunięcie, było znacznie gorsze, posunięcie wypuszcza sporą część przewagi", no to ja jako słaba II mam takie pytania jak: dlaczego posunięcie przegrywające, dlaczego było znacznie gorsze, dlaczego wypuszcza sporą część przewagi? Dla mnie takie stwierdzenia są abstrakcyjne, silnik mi wskaże +0,20 i mogę przypuszczać, że posunięcie słabe, ale nie wiem dlaczego. Zobaczę sobie wariant na 20 posunięć do przodu, ale co z tego, jak tych wariantów mogą być setki, tysiące, miliony.

Dzięki za analizę, przyglądnę się temu. Jeśli o mnie chodzi to póki co nie analizowałem partii, bo nie mam czas... w chwili obecnej nie chce mi się.

***

W przeszłości grałem coś takiego: 1. d4 2. Gf4 3. Sc3 4. Sb5 i jak jakiś słabszy zawodnik nie zauważył to 5. Sxc7+. Czarnymi 1. ...e5 2. ...Gc5 3. ...Sf6 4. ...d6 5. ...Sg4 i jak przeciwnik nie zauważył 6. ...Sxf2. Później gdy grałem towarzysko z bratem zauważyłem, że często wykonywał w debiutach ruch typu b5, więc wyprowadzałem sobie gońca 1. g3 2. Gg2 i prędzej czy później udawało się zagrać Gxa8. Kiedyś usłyszałem o takim debiucie jak obrona sycylijska, słyszałem że jest to popularne otwarcie więc zacząłem tak grać, ale wiedziałem tylko tyle, że się zaczyna od 1. e4 c5. Gdy już trochę bardziej zacząłem się interesować szachami (niż tylko przesuwanie drewna) patrzyłem co grają arcymistrzowie i starałem się ich naśladować. Białymi grałem 1. d4. Robiłem zadania na chesstempo, ale to zbyt wiele korzyści nie przynosiło, gdyż starałem się maksymalnie zamykać pozycję i wymieniać figury doprowadzając do końcówki. Często (głównie w partiach ze słabszymi zawodnikami) dochodziło do sytuacji, w której brakowało pomysłu na grę, bo pozycja była zamknięta, przeciwnik nie atakował, ja też za bardzo nie miałem jak zaatakować. Dopiero 3 lata temu przerzuciłem się na 1. e4 i poziom gry wzrósł. Jeśli chodzi o czarne to grałem obronę sycylijską i często wariant Najdorfa z myślą, że tak grają arcymistrzowie. Tak jak już kilkukrotnie mówiłem nie uczę się debiutów (a przynajmniej nie uczyłem się). Dla mnie debiut polegał na odklepaniu wariantu z pamięci i rozegraniu wielu partii (pewne schematy się powtarzają). Pamiętam jak kilka lat temu byłem bezradny, bo grając Najdorfa przeciwnicy atakowali pionami po skrzydle królewskim, a ja nic nie byłem w stanie zrobić i przegrywałem dużo partii. Gdzieś znalazłem w partiach arcymistrzów plan b5 Gb7 i dzięki temu już tak często nie dostawałem ataku pionami po królewskim skrzydle. Dopiero teraz w różnych wariantach gram czasami Gb7, czasami Ge6 (przy 6. Gg5 gram e6, więc już gońca nie wyprowadzam na e6 tylko na b7). Białymi przerzuciłem się na partie hiszpańską. Gram obronę sycylijską i partie hiszpańską z myślą, że będzie dużo liczenia, dużo kombinowania, dużo strategii i czegoś się nauczę. Możliwe, że to nie są debiuty dla mnie, ale granie systemów (np. 1. Sf3 2. g3 3. Gg2 4. 0-0) raczej mi nie wychodzi. Być może przydałyby mi się mniej skomplikowane debiuty, ale nie wiem czy jest sens teraz zmieniać. Póki co inne elementy bardziej u mnie kuleją: taktyka, realizowanie przewagi, gra pozycyjna itp.
Avatar użytkownika
rutra
 
Posty: 6698
Wiek: 25
Dołączył(a): 14 maja 2009, 14:51
Lokalizacja: Leżajsk
Podziękował : 1623 razy
Otrzymał podziękowań: 2017 razy
Ranking: 1670

Re: B90 - wariant Najdorfa 6.h3

Postprzez araszek » 13 sty 2015, 20:23

rutra napisał(a):I znowu pojawiają się stwierdzenia "przegrywające posunięcie, było znacznie gorsze, posunięcie wypuszcza sporą część przewagi", no to ja jako słaba II mam takie pytania jak: dlaczego posunięcie przegrywające, dlaczego było znacznie gorsze, dlaczego wypuszcza sporą część przewagi? Dla mnie takie stwierdzenia są abstrakcyjne, silnik mi wskaże +0,20 i mogę przypuszczać, że posunięcie słabe, ale nie wiem dlaczego. Zobaczę sobie wariant na 20 posunięć do przodu, ale co z tego, jak tych wariantów mogą być setki, tysiące, miliony.

Dzięki za analizę, przyglądnę się temu. Jeśli o mnie chodzi to póki co nie analizowałem partii, bo nie mam czas... w chwili obecnej nie chce mi się.

Polecam wgłębienie się bardziej w grę pozycyjną - u mnie oba aspekty (rozumienie przegrywających/wypuszczających przewagę posunięć jak i niechęć do analizy) zmieniły się na lepsze właśnie po tym, jak zacząłem grać bardziej pozycyjnie. Pokonać mały schodek w tym kierunku pomogła książka G.Siwka "Jose Raul Capablanca" (30 skomentowanych partii), ale myślę, że pomogłaby mi dowolna inna, w której są partie skomentowane słownie - tzn z planami i zamiarami, a nie suchymi wariantami.
Pozdrowienia
Krzysiek
http://arabeska.tv/
araszek
 
Posty: 128
Dołączył(a): 23 sty 2013, 14:28
Lokalizacja: Wejherowo
Podziękował : 31 razy
Otrzymał podziękowań: 57 razy
Ranking: 1800
FICS: araszek

Re: B90 - wariant Najdorfa 6.h3

Postprzez rutra » 13 sty 2015, 20:36

Przerabiam książkę o Capablance, teraz chwilowo przestałem, ale kilka partii już przerobiłem i to dużo daje podczas partii. Przerobiłem też "Ocenę pozycji i planowanie" Euwe. Różnica jest np. w jednej partii turniejowej sprzed pół roku miałem w pewnym momencie przewagę +3 i nie wiedziałem z czego ta przewaga wynikała, teraz już wiem, ale to wciąż mało.
Avatar użytkownika
rutra
 
Posty: 6698
Wiek: 25
Dołączył(a): 14 maja 2009, 14:51
Lokalizacja: Leżajsk
Podziękował : 1623 razy
Otrzymał podziękowań: 2017 razy
Ranking: 1670

Re: B90 - wariant Najdorfa 6.h3

Postprzez fuszer » 13 sty 2015, 23:15

Eccon napisał(a):P.s. Nie chcę otwierać nowego tematu, ale pisząc o wariancie Najdorfa, zacząłem zastanawiać się czy zawodnik II kategorii powinien z uporem trwać przy tym debiucie czarnymi. Wariant Najdorfa jest bez wątpienia jednym z najtrudniejszych strategicznie debiutów, a w obronie sycylijskiej najtrudniejszym. Nie chcę aby Rutra poczuł się obrażony, ale problem dotyczy wielu szachistów. Moje osobiste doświadczenie ( korespondencyjne ) jest takie - przez wiele lat nie grałem tego wariantu bo się bałem, był dla mnie za trudny. Dopiero teraz jestem w stanie zagrać czarnymi bez strachu ten wariant, bo białymi to musiałem go grać i to była dla mnie szkoła. Moja opinia może być bez większej wartości - ot opinia słabeusza. Przyglądając się jednak partiom granym na forum mam powody sądzić, że nie jest to tylko mój problem. Stawiam więc pytanie i liczę przynajmniej na dwie odpowiedzi - czy początkujący szachista powinien grać czarnymi wariant Najdorfa?
Zapraszam do dyskusji

Myślę, że łatwiej początkującemu zrozumieć systemy, w których czarne wybierają e6 (jak Najdorfa traktował Kasparow) niż te z e5 (jak grał Fischer). Mniej tu rozważań o słabościach (punkt d5) i kompensacji za nie. Czarne stawiają "jeża" i czekają na dogodny moment, aby rozbić centrum białych. Jest to prostszy plan niż po e5.

Osobiście nigdy nie lubiłem "Fischerowskiego" Najdorfa, dlatego (zanim "przesiadłem się" na drakona) grałem w sycylijskiej porządek Paulsena, gdzie białe nie mają alternatywy Gg5 i można spokojnie przejść do struktury scheveningen.

Dlatego moim zdaniem słabsi szachiści nie powinni upierać się przy wariancie Najdorfa, są inne odgałęzienia sycylijskiej, które łatwiej zrozumieć i opanować, a ich stosowanie może prowadzić do mniejszych frustracji
fuszer
 
Posty: 1001
Wiek: 39
Dołączył(a): 25 wrz 2012, 19:13
Lokalizacja: Kraków
Podziękował : 236 razy
Otrzymał podziękowań: 918 razy
Ranking: 2096
kurnik.pl: fuszer
FICS: swirus


Powrót do Debiuty

Kto przegląda forum

Użytkownicy przeglądający ten dział: Brak zidentyfikowanych użytkowników i 1 gość



REKLAMA

Gdy masz problemy z matma czasami najlepszym rozwiazaniem sa Korepetycje z Matematyki
Zadania Szachowe