[Event "Candidates sf Kasparov-Kortschnoj+4-1=6"]
[Site "London"]
[Date "1983.12.04"]
[Round "6"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Kasparov, Garry"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2600"]
[BlackElo "2690"]
[Annotator "ChessBase/Kasparov"]
[PlyCount "156"]
[EventDate "1983.11.21"]
[EventType "match"]
[EventRounds "12"]
[EventCountry "ENG"]
[SourceTitle "Kasparov"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.01.01"]
[SourceQuality "1"]

{[%evp 0,156,22,22,22,-11,3,4,37,31,29,27,28,35,21,13,45,15,7,10,26,21,23,40,49,78,52,45,45,37,50,15,23,-17,-10,6,4,4,8,9,24,14,14,15,15,-4,22,31,49,2,19,-3,18,21,5,43,29,16,-16,-16,-13,-4,-5,-7,-17,-9,-13,-23,27,27,55,24,27,0,12,-56,-5,-28,-59,-56,0,0,16,16,24,39,20,0,-67,-69,-27,-24,-78,-68,-64,-81,-76,-70,-70,-78,-48,-50,-46,-29,0,0,0,0,21,21,4,-68,-68,-84,-157,-120,-108,-112,-108,-112,-109,-112,-112,-92,-101,-92,-88,-507,-505,-507,-507,-517,-517,-525,-525,-525,-525,-535,-535,-535,-535,-535,-535,-535,-535,-545,-535,-545,-545,-545,-555,-1022,-555,-555,-962,-1032,-28705,-29971,-29972]} 1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. Be3 $5 c4 9. Ne5 O-O 10. b3 cxb3 11. Qxb3 Qb6 $5 12. Rc1 $1 Qxb3 13. axb3 Nb4 $1 14. Na3 a6 $1 15. Bd2 Rb8 { 16.... f5} 16. Bxb4 $1 Bxb4 17. Nd3 { 18.c5} Bd6 $6 18. Nc2 Bg4 $6 (18... Be6 {} 19. Ne3 Rfc8 20. b4 $1) 19. Kf1 Bf5 $6 (19... Rfc8 {} 20. Ne3 Be6) 20. Nc5 $36 Rfc8 $11 (20... Bxc5 21. dxc5 Bxc2 22. Rxc2 $16) 21. Ne3 Be6 22. b4 Kf8 23. Rc2 Ke7 (23... b6 $2 24. Nxe6+ fxe6 25. Rxc8+ Rxc8 26. Bh3 $1 Kf7 27. Rxa6) 24. Ke1 h5 { h5-h4; g4} 25. Rb2 Rc7 $1 26. Nd3 $1 { 27.b5 +- [#]} Ra8 $1 27. b5 $6 (27. Rba2 Rd8 $1 28. Ra5 $6 (28. b5 $145 axb5 29. Ra5 $14) 28... Rc3 $1 29. Nxd5+ $2 Bxd5 30. Bxd5 Rxd3 $19) 27... a5 $145 $1 {[%mdl 32] Compare: the same strategical idea was used in Kan-Makogonov/Sverdlovsk/1943.} 28. b6 Rc6 29. Rb5 (29. Ra4 $5 Ra6 30. Rb5 Raxb6 31. Raxa5 Ne4 $1 $10) 29... a4 30. Nxd5+ $6 (30. Nb4 Bxb4+ 31. Rxb4 a3 32. Rb3 a2 33. Rb2 Kd6 34. Rbxa2 Rxa2 35. Rxa2 Rxb6 $10) 30... Nxd5 31. Bxd5 Bxd5 32. Rxd5 Rxb6 33. Rxh5 Rb3 $1 $17 {× h5} 34. Kd2 b5 35. h4 (35. e4 $2 Rc8 36. e5 Bb4+ 37. Nxb4 Rxb4 38. Kd3 Rcc4 $19) 35... Rc8 36. g4 $2 $138 (36. Rg5 $1 g6 37. h5 $132) 36... a3 (36... Rc4) 37. f4 Rcc3 $6 (37... Rc4 {} 38. Rd5 $2 (38. Ke3 Rc2 39. Rh8 b4 40. Ra8 Rbc3 $19) (38. Rh8 b4 $1 $19) (38. e3 b4 $17) 38... Ke6 39. e4 Rcc3 40. Nc5+ Bxc5 41. Rxc5 Rh3 $1 $40 {-+}) 38. Rd5 Ke6 39. Rh5 {[#]} b4 $2 (39... Rxd3+ $1 40. exd3 Bxf4+ 41. Ke2 Rb2+ 42. Kf3 Bd6 43. Rh8 (43. Ke4 a2 $1) 43... Kd5 44. Ke3 Rg2 $1 $19) 40. Ra5 Rxd3+ (40... Rb2+ 41. Nxb2 axb2 42. Rb1 Bxf4+ 43. e3 Bxe3+ 44. Ke2 Bc1 (44... Bxd4 45. Rxb2 Re3+ 46. Kd2 Rg3 47. Rb1 Bc3+ 48. Kc2 Rxg4 49. h5) 45. Rb5 b3 46. h5 $10) 41. exd3 $10 {} Bxf4+ 42. Ke2 Rc3 (42... Rb2+ { c3}) (42... Bc7 $2 43. Ra6+ Kd5 44. Rc1 $1 $40) 43. g5 $6 (43. Kf3 Bc1 (43... Rc1 44. R1xa3 $1) (43... Bd6 44. Ke4 b3 45. R5xa3 b2 $2 46. d5+ $1) 44. Ke4 Kd6 45. Ra6+ Kd7 (45... Kc7 46. d5 Kb7 47. d6 $1) 46. d5 b3 47. Ra7+ Kd6 (47... Kc8 48. R7xa3) 48. Ra6+ $10) 43... Bc1 44. h5 b3 45. R5xa3 Bxa3 46. Rxa3 b2 47. Ra6+ Kf5 48. Rb6 Rc2+ 49. Ke3 Kxg5 50. d5 Kxh5 51. Kd4 (51. d6 $2 Rc6 $1) 51... g5 52. Rb8 $1 $11 g4 53. d6 Rc6 $5 (53... Rc8) 54. Ke5 Rc5+ 55. Kf6 $6 (55. Kd4 Rc8 $10) 55... g3 56. Rxb2 Rd5 57. Kxf7 Rxd6 58. Rd2 Kg4 59. d4 (59. Ke7 $2 Rd4 60. Ke6 Kf4) 59... Kf5 $1 (59... Kf4 60. Ke7 Rg6 61. Rg2 $1 Ke4 62. Kf7 Rg4 63. Kf6 $10) 60. Ke7 Rd5 61. Rd3 $1 (61. Rg2 $2 Kf4 62. Rd2 Ke4 63. Rg2 Kf3 64. Rd2 g2 $19) 61... Kf4 62. Ke6 Rg5 {[#]} 63. d5 $2 (63. Rd1 Ke4 $5 (63... Rg6+ 64. Kf7 Rd6 65. Ke7 $10) (63... g2 64. Rg1 Ke4 65. d5 Rg6+ 66. Kf7 $10) 64. d5 Rg6+ (64... Re5+ 65. Kd6 g2 66. Re1+ Kd4 67. Rd1+) 65. Ke7 $1 (65. Kf7 $2 Rd6 66. Rg1 Kf3 67. Rd1 g2 68. Ke7 Rxd5) 65... Ke5 66. d6 Rg7+ 67. Kf8 Rd7 68. Rd3 $1 Kf4 69. Rd4+ $10 Ke3 (69... Kf3 70. Rd3+ Kg4 71. Ke8 g2 72. Rd1) 70. Rg4 Kf3 71. Rg6 g2 72. Rf6+ Ke2 73. Rg6) 63... Rg6+ $1 (63... g2 64. Rd4+ $1 Ke3 65. Rd1 $10) 64. Ke7 g2 65. Rd1 Ke5 $1 $19 66. d6 Re6+ 67. Kd7 Rxd6+ 68. Rxd6 g1=Q 69. Re6+ Kf5 70. Rd6 Qa7+ 71. Kd8 Ke5 72. Rg6 Qa5+ 73. Kd7 Qa4+ 74. Ke7 Qh4+ 75. Kf8 Qd8+ 76. Kf7 Kf5 77. Rh6 Qd7+ 78. Kf8 Kg5 0-1

[Event "Corus"]
[Site "Wijk aan Zee"]
[Date "2000.01.30"]
[Round "13"]
[White "Kasparov, Garry"]
[Black "Polgar, Judit"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2851"]
[BlackElo "2658"]
[Annotator "Stohl,Igor"]
[PlyCount "87"]
[EventDate "2000.01.15"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[EventCategory "18"]
[SourceTitle "CBM 075"]
[Source "ChessBase"]
[SourceDate "2000.04.05"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.05"]
[SourceQuality "1"]

{[%evp 0,87,13,13,53,59,74,61,57,28,36,30,43,45,43,39,43,43,44,44,51,-13,28,12,-3,16,6,-48,-45,-59,-73,-95,-97,-119,-66,-82,-62,-50,-45,-44,13,-45,4,-165,-124,-122,-150,-142,-109,-207,-208,-221,-95,-228,0,0,0,0,0,0,91,109,101,101,101,80,100,113,34,95,95,95,273,259,305,282,332,309,422,394,404,361,341,341,341,392,628,634,645,645]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. h3 (10. Be2) 10... Nf6 $5 $146 {[%mdl 8]} (10... Ne5) 11. Bc4 Qb6 12. O-O O-O (12... Nxe4 $2 13. Nxe4 Qxd4 14. Nxd6+ $1 exd6 15. Qe2+ $1 Kd8 16. Rad1 $40) 13. Nde2 {[%mdl 512]} Qxb2 14. Bb3 Qa3 $8 15. f4 {[%csl Ra2,Rc2,Rg5,Rh6]} Nc6 $15 16. Kh1 Be6 17. Qd3 Rac8 18. fxg5 hxg5 19. Nd5 Rfe8 20. Rad1 $1 Nb4 21. Qf3 $6 (21. Qe3 $142 $1 Bxd5 22. exd5 Rxc2 23. Nd4 $44) 21... Nbxd5 22. exd5 Bd7 {[%cal Ra6a4]} 23. c3 $1 {[%cal Rb3c2,Rf3d3,Gb1h7]} a5 $6 24. Qd3 a4 25. Bc2 Qc5 $2 {[%cal Rd7b5]} (25... Kf8 $1 $17) 26. Rxf6 $1 {[%mdl 576]} exf6 (26... Bxf6 27. Qh7+ Kf8 28. Nf4 $1 gxf4 29. Bxf4 e5 $8 (29... e6 $2 30. Bg6 Bg7 31. Bh6 Qxc3 32. Rf1 f5 33. Qh8+ Ke7 34. Bg5+ Bf6 35. Qg7+ $1 $18) 30. Bg6 Ke7 $8 (30... Bg7 $2 31. Bh6 Ke7 32. Bg5+ $1 f6 33. Bxf6+ $1 Kxf6 34. Rf1+ Ke7 35. Qh4+ Bf6 36. Qxf6#) 31. Qxf7+ Kd8 32. Qxf6+ Kc7 33. Bxe8 Rxe8 34. Bh6 $14 {[%csl Rc7,Gh1]}) 27. Qh7+ Kf8 28. Nd4 {[%cal Rc2a4,Rc2f5]} Re5 $1 (28... Re3 29. Bxa4 $1 Bxa4 30. Nf5 Ke8 31. Bxd6 Bxd1 32. Qg8+ Kd7 33. Qxf7+ Kd8 34. Bxc5 Re1+ 35. Kh2 Rxc5 36. Nxg7 $18) 29. Bxe5 fxe5 $2 (29... dxe5 $142 $8 30. Nf5 Bxf5 31. Qxf5 Rd8 32. Bxa4 Rd6 $14) 30. Ne6+ $1 Bxe6 $8 (30... fxe6 $2 31. Rf1+ Ke7 32. Qxg7+ Kd8 33. Rf7 $18) 31. dxe6 $40 {[%csl Rf8][%cal Re6e7]} Rc7 (31... Qxc3 32. Bxa4 $40 (32. Bg6 $5 $18)) (31... Qf2 32. Bf5 $18) 32. Bxa4 d5 33. Qf5 Qc4 34. Bd7 Qf4 35. Qb1 $1 $18 {[%cal Rd1f1]} fxe6 {[%mdl 128]} (35... Qc4 $142 $16) 36. Bxe6 $18 Ke7 37. Bxd5 Rd7 38. c4 $5 Qe3 39. Qh7 Kd8 (39... Ke8 40. Bc6 $1 bxc6 41. Qg8+ Bf8 42. Qe6+ Re7 43. Qg6+ Rf7 44. Qxc6+ $18) 40. Rb1 Qf4 41. Be6 Re7 42. Bg4 Rf7 43. Qd3+ Qd4 44. Qg6 {[%cal Rg6f7,Rb1d1]} 1-0

[Event "Saint Louis Blitz"]
[Site "Saint Louis"]
[Date "2017.08.17"]
[Round "9"]
[White "Navara, David"]
[Black "Kasparov, Garry"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2737"]
[BlackElo "2812"]
[Annotator "Herejk,Petr"]
[PlyCount "64"]
[EventDate "2017.08.17"]
[EventType "tourn (blitz)"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "22"]
[SourceTitle "CBM 180"]
[Source "ChessBase"]
[SourceDate "2017.09.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.13"]
[SourceQuality "1"]

{[%evp 0,64,32,32,53,66,69,48,53,40,37,40,73,51,55,14,68,58,65,39,30,37,53,12,9,-23,-14,-11,-15,-2,132,133,129,122,122,122,114,134,192,178,178,157,114,28,77,87,85,11,21,5,20,-24,30,38,24,27,27,16,12,0,0,-11,0,0,0,0,0]} 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. a3 Bb7 10. g5 Nb6 11. h4 N8d7 12. Qd2 Rc8 13. O-O-O d5 14. exd5 b4 15. axb4 Bxd5 16. Nxd5 Nxd5 17. Bxa6 Bxb4 18. Qe2 O-O {[#]} 19. Bxc8 Qxc8 20. Nb3 (20. Kb1 $16) 20... Qc6 {[#]} 21. Rxd5 $5 exd5 22. Rd1 Ne5 23. Bc5 $11 Bxc5 24. Qxe5 Bxf2 25. Qxd5 Qxd5 26. Rxd5 Bxh4 27. c4 f5 28. gxf6 Bxf6 29. Nc5 Rc8 30. b4 Be7 31. Kd2 Bxc5 32. bxc5 Kf7 1/2-1/2

[Event "Horgen CS"]
[Site "Horgen"]
[Date "1994.??.??"]
[Round "9"]
[White "Kasparov, Garry"]
[Black "Shirov, Alexei"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2805"]
[BlackElo "2740"]
[Annotator "Horvath,Tamas"]
[PlyCount "75"]
[EventDate "1994.09.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SUI"]
[EventCategory "16"]
[SourceTitle "CBM 043"]
[Source "ChessBase"]
[SourceDate "1994.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.12.01"]
[SourceQuality "1"]

{[%evp 0,75,22,23,53,53,42,45,52,38,55,60,56,36,28,28,-4,-7,-7,-7,15,0,0,0,-5,-3,14,-14,75,56,50,13,11,-8,-8,-36,-40,-40,-35,-50,-28,-7,0,-25,-36,-28,-14,-8,0,1,4,5,87,21,6,-15,74,85,98,87,250,250,286,281,329,385,459,471,448,483,321,404,404,404,405,356,501,332]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Bxf6 Bxf6 12. c3 Bb7 13. Nc2 Nb8 14. a4 bxa4 15. Rxa4 Nd7 16. Rb4 $1 Nc5 (16... Rb8) 17. Rxb7 $1 Nxb7 18. b4 Bg5 (18... O-O 19. h4 a5 20. Bc4 $44) 19. Na3 O-O 20. Nc4 a5 21. Bd3 (21. Ncb6 Ra7 $13 (21... axb4 22. Nxa8 bxc3 $5 23. Nab6 Bd2+ 24. Ke2 Nc5 25. f3 f5 26. exf5 e4 $40)) 21... axb4 22. cxb4 Qb8 (22... Rb8 $5 23. h4 Bh6 24. Qg4 Kh8 25. O-O Qc8) 23. h4 Bh6 (23... Bd8 $5) (23... Bd8 24. g3 $44) 24. Ncb6 Ra2 25. O-O (25. Nd7 $6 Qa7 26. O-O Ra8 $1) 25... Rd2 (25... Qa7 26. Bc4 Rd2 27. Qf3 Nd8) 26. Qf3 Qa7 27. Nd7 Nd8 $2 (27... Ra8 $1 28. Bc4 Nd8 29. N5b6 $36) 28. Nxf8 Kxf8 29. b5 Qa3 (29... Ne6 30. b6 Qa3 31. b7 Qb3 (31... Rb2 32. Bb5 $1 Qa7 33. Qc3 $18) 32. Rb1 Rb2 33. Rxb2 Qxb2 34. Ba6 Nc5 (34... Nd4 35. Qc3 $18) 35. Qf5 $18) 30. Qf5 $1 Ke8 (30... Rxd3 31. Qd7 g6 (31... Ne6 32. Qc8+) 32. Qxd8+ Kg7 33. b6 $18) 31. Bc4 Rc2 (31... Qa4 32. Nc7+ Ke7 33. Qc8 $1 Rc2 34. Bxf7 $1 Nxf7 35. Nd5#) 32. Qxh7 $1 Rxc4 (32... Qc5 33. Bb3 Rb2 34. Qg8+ Kd7 35. Bd1 $18) 33. Qg8+ Kd7 34. Nb6+ Ke7 35. Nxc4 Qc5 36. Ra1 $1 Qd4 (36... Qxc4 37. Ra7+ Ke6 38. Qe8+ Kf6 39. Qxd8+ Kg6 40. Qxd6+ f6 41. Qc6 $18) 37. Ra3 Bc1 38. Ne3 (38. Ne3 Bxa3 39. Nf5+ $18) 1-0

[Event "Biel Accentus"]
[Site "Biel"]
[Date "2011.07.22"]
[Round "4"]
[White "Carlsen, Magnus"]
[Black "Caruana, Fabiano"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2821"]
[BlackElo "2711"]
[Annotator "Ftacnik,Lubomir"]
[PlyCount "53"]
[EventDate "2011.07.18"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SUI"]
[EventCategory "19"]
[SourceTitle "CBM 144"]
[Source "ChessBase"]
[SourceDate "2011.09.16"]
[SourceVersion "1"]
[SourceVersionDate "2011.09.16"]
[SourceQuality "1"]

{[%evp 0,53,32,33,32,24,24,-10,-2,-2,54,-22,10,-7,7,28,18,-1,24,32,37,25,21,28,39,20,48,34,40,42,44,7,11,18,18,-1,6,2,-2,-68,-25,-25,-16,-5,0,0,14,18,8,-8,24,-93,206,228,235,192]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. Bd3 Qh4 7. Qe2 Ne7 $146 8. Nc3 O-O 9. Be3 Bb6 10. O-O d5 11. exd5 Nxd5 12. Bd2 Bd4 13. Rae1 Nb4 $1 14. Qe4 Qxe4 15. Bxe4 Ba6 16. Ne2 Bc5 17. a3 Nd5 18. b4 Bd6 19. Nd4 $5 {[%mdl 1024]} (19. g3 Be5 20. Kg2 f5 21. Bd3 Bxd3 22. cxd3 Rfe8 $11) 19... Bxf1 20. Kxf1 Nb6 (20... Rae8 21. Nxc6 Nf6 22. Bf3 Rxe1+ 23. Bxe1 a6 $11) 21. Nxc6 $44 Rfe8 22. a4 Kf8 (22... Nxa4 $6 23. Ne7+ Rxe7 24. Bxa8 Rxe1+ 25. Kxe1 $16) 23. a5 Nc4 24. Bc1 (24. Bc3 Bf4 25. Re2 Bd2 $1 26. Bd4 Bxb4 27. Bxh7 (27. Nxb4 Rxe4 $17) 27... Rxe2 28. Kxe2 Bxa5 $15) 24... a6 (24... f5 $1 25. Bxf5 Rxe1+ 26. Kxe1 Re8+ 27. Kf1 Ne5 28. Be4 Nxc6 29. Bxc6 Rd8 (29... Bxb4 $2 30. Bxe8 Kxe8 31. a6 $16) 30. Bd2 Be7 31. Bc3 Rd1+ 32. Ke2 Rb1 $11) 25. f4 $6 (25. g3 f5 26. Bxf5 (26. Bd5 Rxe1+ 27. Kxe1 Re8+ 28. Kf1 Ne5 29. c3 Nxc6 30. Bxc6 $11) 26... Rxe1+ 27. Kxe1 Re8+ 28. Kf1 Ne5 29. Be4 Nxc6 30. Bxc6 Bxb4 31. Bxe8 Kxe8 $11) 25... Re6 $2 (25... Ne3+ $1 26. Rxe3 (26. Bxe3 $2 Rxe4 $19) 26... Bxf4 27. Rf3 Bxc1 28. Bd5 f6 29. Nd4 Rab8 $15) 26. Bd5 $1 $18 Rf6 (26... Rxe1+ 27. Kxe1 Bxb4+ 28. Nxb4 Re8+ 29. Kf2 Nxa5 30. Nxa6 $18) 27. Re4 {[%csl Rc4]} 1-0

[Event "Skopje Solidarnost-01"]
[Site "Skopje"]
[Date "1967.08.??"]
[Round "4"]
[White "Fischer, Robert James"]
[Black "Dely, Peter"]
[Result "1-0"]
[ECO "B88"]
[Annotator "Herejk,Petr"]
[PlyCount "33"]
[EventDate "1967.08.06"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "YUG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

{[%evp 0,33,25,16,58,64,85,62,53,33,33,36,42,42,50,25,55,17,37,41,92,87,90,102,99,104,102,129,335,114,113,104,135,400,390,402]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Bb3 a6 8. f4 Qa5 9. O-O Nxd4 10. Qxd4 d5 11. Be3 Nxe4 12. Nxe4 dxe4 13. f5 Qb4 14. fxe6 Bxe6 15. Bxe6 fxe6 {[#]} 16. Rxf8+ Qxf8 17. Qa4+ (17. Qa4+ b5 18. Qxe4 Rd8 19. Qc6+ Rd7 (19... Ke7 20. Bc5+) 20. Rd1 Qe7 21. Bb6 Rf8 22. Qc8+ Kf7 23. Qxd7 $18) 1-0

[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.04.05"]
[Round "15"]
[White "Najdorf, Miguel"]
[Black "Kotov, Alexander"]
[Result "1-0"]
[ECO "E55"]
[Annotator "Herejk,Petr"]
[PlyCount "55"]
[EventDate "1957.03.15"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

{[%evp 0,55,19,34,29,4,4,4,28,27,33,37,30,30,16,25,35,29,30,1,8,-12,4,19,7,13,21,0,5,-11,0,-42,-29,-24,0,0,0,0,105,119,128,111,89,84,368,454,622,637,627,388,650,817,1477,1690,1690,1711,1711,1711]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 d5 6. Bd3 c5 7. O-O dxc4 8. Bxc4 Nbd7 9. Qe2 a6 10. a4 Nb6 11. Bb3 cxd4 12. exd4 Bd7 {[#]} 13. Rd1 {Plán hry strany s izolovaným pěšcem: 1. Útok na královském křídle. 2. Postup f-pěšcem s cílem oslabit pěšce e6(e3) a diagonálu a2-g8(a7-g1) 3. Postup izolovaného pěšce s cílem otevřít střední sloupce popř. zafixovat   pěšcovou slabinu na sloupci sousedním. 4. Aktivní hra na dámském křídle. 1) Hra proti izolovanému pěšci: 2) Zjednodušení pozice a přechod do koncovky 3) Přechod do jiné struktury,zpravidla izolované dvojice pěšců. 4) Přímý útok na pěšce a jeho dobytí.} Rc8 14. Rd3 Nbd5 15. Nxd5 Nxd5 16. Qe4 Bc6 17. Ne5 Nf6 18. Qh4 Bd5 $2 (18... Ne4 $11) 19. Bg5 Be7 20. Rh3 $3 Re8 21. Bd1 Qa5 22. Bh5 Red8 (22... Nxh5 23. Qxh5 $18) 23. Bxf7+ Kf8 24. Bh6 Ne8 25. Qf4 Bf6 26. Bxg7+ Ke7 27. Bxe8 Bxg7 28. Rxh7 1-0

[Event "Anglie"]
[Site "?"]
[Date "1980.??.??"]
[Round "?"]
[White "Nunn, John"]
[Black "Wells, Peter"]
[Result "1-0"]
[ECO "D41"]
[Annotator "Herejk,Petr"]
[PlyCount "49"]
[EventType "tourn"]
[EventRounds "10"]
[EventCategory "19"]
[SourceVersionDate "2023.12.15"]

{[%evp 0,49,23,22,7,-9,4,4,6,13,51,44,81,12,19,19,14,-2,20,15,12,19,57,57,62,50,79,43,99,37,54,38,86,68,78,92,59,69,79,72,68,367,379,357,378,389,593,643,29997,29998,29999,-30000]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bc4 cxd4 8. exd4 Be7 9. O-O O-O {[#]} 10. Re1 Nxc3 11. bxc3 b6 12. Bd3 Bf6 13. h4 Bxh4 14. Nxh4 Qxh4 15. Re3 f5 16. Bc4 Qf6 17. Qe2 Re8 18. Rg3 Kh8 19. Qh5 Bd7 20. Rh3 h6 21. Bg5 Qf8 22. Qg6 Ne7 23. Rxh6+ Kg8 24. Qh7+ Kf7 25. Rf6# 1-0

[Event "World-ch Kramnik-Kasparov +2-0=13"]
[Site "London"]
[Date "2000.10.24"]
[Round "10"]
[White "Kramnik, Vladimir"]
[Black "Kasparov, Garry"]
[Result "1-0"]
[ECO "E54"]
[WhiteElo "2770"]
[BlackElo "2849"]
[Annotator "Knaak,Rainer"]
[PlyCount "49"]
[EventDate "2000.10.08"]
[EventType "match"]
[EventRounds "15"]
[EventCountry "ENG"]
[SourceTitle "CBM 079"]
[Source "ChessBase"]
[SourceDate "2000.11.21"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.21"]
[SourceQuality "1"]

{[%evp 0,49,30,15,16,0,0,6,28,25,30,16,30,25,25,30,50,29,25,39,43,15,17,-8,-5,9,11,-13,3,-6,76,25,133,56,62,50,64,62,108,108,93,93,68,72,72,72,61,163,220,215,255,246]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O cxd4 8. exd4 dxc4 9. Bxc4 b6 {[#]} 10. Bg5 Bb7 11. Re1 Nbd7 12. Rc1 Rc8 13. Qb3 Be7 (13... Bxc3 14. Rxc3 h6 15. Bh4 Bd5 (15... Qe8 $5) 16. Ne5) (13... Ba5 $6 14. Ne5 Qc7 (14... Nxe5 15. dxe5 Qd4 16. Bxe6 Ng4 17. Be3 Nxe3 18. Bxc8 Ng4 19. Bxb7 Qxf2+ 20. Kh1 Qh4 21. h3 $16) 15. Bxe6 fxe6 16. Qxe6+ Kh8 17. Nf7+ Rxf7 18. Qxf7 Rf8 19. Qe7 Ng4 (19... Qb8 20. Bh4 Bxc3 21. bxc3 $14) 20. f4 Qc6 21. d5 $1 (21. Re2 Bxc3 22. Rxc3 Qd5 23. Rd2 Rf7 $11) 21... Qc5+ 22. Qxc5 Nxc5 23. Be7 $1 Rc8 24. Bxc5 bxc5 25. Re7 $16) 14. Bxf6 (14. Ne5 $5 Nxe5 15. dxe5 Nd7 16. Bxe7 Qxe7 17. Nb5 Rc5 $2 (17... Qg5 $5 18. Qg3 Qxg3 19. hxg3 Ba6 20. Nd6 (20. a4 $5 Bxb5 21. Bxb5 Rxc1 22. Rxc1 Nxe5 23. Rc7 $13) 20... Bxc4 21. Rxc4 Rxc4 22. Nxc4 Rc8 $11) 18. f4 Rfc8 $2 19. Nxa7 Rd8 20. Nb5 Nxe5 21. fxe5 Rd2 22. Bf1 $18) 14... Nxf6 (14... Bxf6 15. Nb5 Bxf3 $1 (15... Ra8 $2 16. Nd6 Bxf3 17. Qxf3 Bxd4 18. Nxf7 Qf6 19. Bxe6 Qxf3 20. Ng5+) 16. Qxf3 a6 17. Nd6 (17. Na7 Rc7 (17... Bg5) 18. Nc6 Qc8 19. Bd3 Nb8 20. d5 exd5 21. Bf5 Qb7 22. Nb4 Rxc1 23. Rxc1 Rd8 24. Rd1 Bxb2 25. Nxd5) 17... Rc7 18. Nxf7 (18. Bxa6 $2 Rxc1 19. Rxc1 Nb8) 18... Rxf7 19. Bxe6 Nf8 20. Rxc7 (20. Bb3 Kh8 21. Bxf7 Rxf7 22. Rcd1 Rd7 23. Re4 $13) 20... Qxc7) 15. Bxe6 $1 fxe6 $2 (15... Rc7 $142 16. Ng5 (16. Bc4 $5 Bxf3 17. gxf3 Bd6 $13) 16... Bd6 (16... Qxd4 $1 $13) 17. Nb5 $1 (17. Rcd1 h6 18. Nxf7 Rcxf7 $13) 17... Re7 18. Nxd6 Qxd6 19. Bc4 Qf4 20. Qg3 Qxg3 21. hxg3 Rd7 22. Red1 $16) 16. Qxe6+ Kh8 17. Qxe7 Bxf3 18. gxf3 Qxd4 19. Nb5 $1 Qxb2 $2 (19... Qf4 $6 20. Rxc8 Rxc8 21. Nd6 Qxf3 $2 (21... Ra8 22. Nf7+ (22. Ne8 Nxe8 23. Qxe8+ Qf8 24. Qxf8+ Rxf8 25. Re7 $14) 22... Kg8 23. Nd8 (23. Qe6 Rf8 24. Nd8+ Kh8 25. Qe7 Nd5 26. Ne6 Nxe7 27. Nxf4 $14) 23... Qg5+ 24. Kf1 Qg6 $14) 22. Nxc8 Qg4+ 23. Kf1 Qh3+ 24. Ke2 Qxc8 25. Kd2 $18) (19... Qd2 $5 20. Rxc8 Rxc8 21. Nd6 Rb8 $14) 20. Rxc8 Rxc8 21. Nd6 Rb8 (21... Ra8 22. Ne8 $1 (22. Nf7+ Kg8 23. Qe6 (23. Nd8 h6 24. Ne6 Nh5 (24... Ne8 $6 25. Re4 $1) (24... Nh7 $5 25. Qb7 Re8 26. Qd7 Rb8 27. Qxa7 Re8 28. Qd7 Rb8 29. f4 Qf6) 25. Qb7 Re8 26. Qd7 Rb8 27. Qxa7 Re8 28. Qd7 Rb8) 23... h6 $1 24. Nxh6+ Kh7 25. Qh3 $2 (25. Ng4 $16) 25... gxh6 26. Re7+ Kg6 27. Qg3+ Kf5) 22... Ng8 23. Qd7 h6 24. Kg2 $18) 22. Nf7+ Kg8 23. Qe6 Rf8 (23... h5 24. Ng5+ Kh8 25. Qf5 $1 Qxa2 (25... Kg8 26. Re7) (25... h4 26. h3 Qxa2 27. Re7 Qa3 28. Rf7 Kg8) 26. Qg6 Qa3 27. Re6 Kg8 28. h4 $18) 24. Nd8+ Kh8 25. Qe7 1-0

[Event "Nykoping m 25'"]
[Site "Nykoping"]
[Date "1995.??.??"]
[Round "2"]
[White "Andersson, Ulf"]
[Black "Karpov, Anatoly"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2630"]
[BlackElo "2775"]
[Annotator "Baburin,Alexander"]
[PlyCount "35"]
[EventDate "1995.??.??"]
[EventType "match (rapid)"]
[EventRounds "2"]
[EventCountry "SWE"]
[SourceTitle "CBM 049"]
[Source "ChessBase"]
[SourceDate "1995.12.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.12.01"]
[SourceQuality "1"]

{[%evp 0,35,30,16,16,15,22,6,36,37,34,34,47,40,38,-7,22,15,17,31,12,29,26,26,64,64,35,12,252,230,238,271,279,275,298,287,288,291]} 1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. Qe2 cxd4 8. exd4 Be7 {[#]} 9. Nc3 b5 10. Bb3 O-O 11. Bg5 Bb7 12. Rad1 Nc6 13. Rfe1 Nb4 $2 (13... Na5 $6 14. d5 $1 Nxb3 15. dxe6 Qb6 16. axb3 fxe6 17. Nd4 Bd6 18. Qxe6+ Kh8 19. Nf3 Rad8 20. Bf4 $1 Bxf3 21. Rxd6 Rxd6 22. Qxd6 Qxd6 23. Bxd6 Re8 24. Rxe8+ Nxe8 25. Be5 $18 {Boleslavsky-Kotov, Zurich, 1953.}) (13... Nd5 14. Nxd5 Bxg5 15. Nb6 $5 {Bronstein.} Qxb6 16. Nxg5 $40) 14. d5 $1 Nfxd5 15. Nxd5 Bxg5 16. Nxb4 Qe7 17. Nd5 Bxd5 18. Bxd5 1-0

[Event "Montreal International"]
[Site "Montreal"]
[Date "1979.04.14"]
[Round "4"]
[White "Karpov, Anatoly"]
[Black "Spassky, Boris Vasilievich"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2705"]
[BlackElo "2640"]
[Annotator "ChessBase"]
[PlyCount "81"]
[EventDate "1979.04.11"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "CAN"]
[EventCategory "15"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

{[%evp 0,81,30,22,22,6,6,18,18,21,29,11,23,11,60,43,48,5,31,12,48,36,-5,-21,97,49,55,70,69,53,53,46,61,14,14,24,41,43,61,67,64,36,26,33,50,63,76,71,71,51,60,68,76,62,56,59,62,52,53,56,81,38,36,10,19,14,24,18,95,88,107,107,130,121,115,121,121,122,455,456,456,453,453,466]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 c5 7. dxc5 Nc6 8. Qc2 Qa5 9. a3 Bxc5 10. Rd1 Be7 11. Nd2 Bd7 12. Be2 Rfc8 13. O-O Qd8 14. cxd5 exd5 15. Nf3 $1 h6 16. Ne5 Be6 17. Nxc6 Rxc6 18. Bf3 Qb6 19. Be5 $1 Ne4 20. Qe2 Nxc3 21. Bxc3 Rd8 22. Rd3 $1 Rcd6 23. Rfd1 R6d7 24. R1d2 Qb5 {[#]} 25. Qd1 b6 26. g3 Bf8 27. Bg2 Be7 28. Qh5 $1 a6 29. h3 Qc6 30. Kh2 a5 31. f4 f6 (31... f5 32. Qg6 Bf8 33. Be5 {g3-g4}) 32. Qd1 Qb5 33. g4 g5 34. Kh1 Qc6 35. f5 Bf7 36. e4 $1 Kg7 37. exd5 Qc7 38. Re2 b5 39. Rxe7 Rxe7 40. d6 Qc4 41. b3 1-0

[Event "HUN-ch18"]
[Site "Budapest"]
[Date "1963.01.??"]
[Round "?"]
[White "Liptay, Laszlo"]
[Black "Portisch, Lajos"]
[Result "0-1"]
[ECO "A70"]
[Annotator "Herejk,Petr"]
[PlyCount "80"]
[EventDate "1963.01.12"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "HUN"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

{[%evp 0,80,25,26,18,-17,34,42,72,60,79,79,79,70,108,98,89,49,51,51,34,34,58,5,59,49,49,47,47,43,61,20,2,21,46,31,34,9,13,-45,-60,-148,-153,-143,-101,-120,-105,-74,-35,-153,-143,-152,-155,-155,-87,-97,-86,-84,-94,-119,-120,-150,-125,-123,-128,-106,-114,-130,-134,-242,-223,-236,-247,-256,-259,-309,-328,-309,-327,-390,-351,-410,-343]} 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 a6 8. a4 Bg7 9. e4 O-O 10. Bd3 Bg4 11. O-O Qc7 12. h3 Bxf3 13. Qxf3 Nbd7 14. Qe2 Rac8 15. Bc4 Rfe8 16. Qc2 Re7 17. Bh2 Rce8 18. Rfe1 Nb6 19. Qd3 Nfd7 20. f4 Nxc4 21. Qxc4 Bd4+ 22. Kh1 Nf6 23. e5 dxe5 24. Ne4 Nxe4 25. Rxe4 exf4 26. Bxf4 Qd7 27. Rxe7 Qxe7 28. d6 {[#]} Qh4 29. Bd2 Qf6 30. Qd5 Qe6 31. Qxb7 Qxd6 32. Rf1 Re7 33. Qc8+ Kg7 34. Bg5 Re2 35. Qg4 Rxb2 36. Qh4 h5 37. Bf4 Qd5 38. Qg3 Re2 39. Bg5 Qb7 40. Bf4 Qd5 0-1

[Event "World-ch01 Steinitz-Zukertort +10-5=5"]
[Site "USA"]
[Date "1886.02.10"]
[Round "9"]
[White "Zukertort, Johannes Hermann"]
[Black "Steinitz, William"]
[Result "0-1"]
[ECO "D26"]
[Annotator "ChessBase"]
[PlyCount "76"]
[EventDate "1886.01.11"]
[EventType "match"]
[EventRounds "20"]
[EventCountry "USA"]
[SourceTitle "MainBase"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

{[%evp 0,76,26,18,18,-10,-4,-14,14,15,46,32,40,54,63,51,62,49,47,27,27,38,55,31,31,-7,26,2,31,25,21,32,15,13,19,14,13,21,50,33,18,25,28,4,6,-1,-9,7,-7,-7,-4,-13,-67,-67,-23,-25,-18,-26,-15,-144,0,-11,-22,-204,-265,-267,-259,-141,-157,-138,-127,-296,-311,-687,-583,-645,-667,-1288,-1301]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 dxc4 5. e3 c5 6. Bxc4 cxd4 7. exd4 Be7 8. O-O O-O 9. Qe2 Nbd7 10. Bb3 Nb6 {[#]} 11. Bf4 (11. Rd1 $1 Nbd5 12. Bg5 Qa5 13. Rac1 $10) 11... Nbd5 12. Bg3 Qa5 13. Rac1 Bd7 14. Ne5 Rfd8 15. Qf3 (15. Nxd7 Rxd7 { ad8}) 15... Be8 16. Rfe1 Rac8 17. Bh4 { 18.d5 d5 (ed5) 19.e7 e7 20.b7} Nxc3 18. bxc3 Qc7 19. Qd3 $6 (19. Bg3 Bd6 20. c4 $13 {Lasker}) 19... Nd5 20. Bxe7 (20. Bg3 Qa5 $13) (20. Bc2 g6 21. Bxe7 Qxe7 22. Bb3 b5 $1 $15) 20... Qxe7 21. Bxd5 $2 (21. c4 $5 Qg5 22. g3 Nf4 23. Qe4 $13) 21... Rxd5 22. c4 Rdd8 23. Re3 $2 Qd6 24. Rd1 f6 25. Rh3 $5 h6 $1 26. Ng4 Qf4 $1 27. Ne3 Ba4 $1 28. Rf3 (28. Rd2 $5 b5 29. Rf3 (29. cxb5 Rc1+ 30. Nd1 (30. Nf1 Bxb5 $19 {or 30...e5 oder 30...e5}) 30... e5 $19 31. d5 Qb4) 29... Qb8 (29... bxc4 $2 30. Qa3) 30. cxb5 Rc1+ 31. Nd1 e5 $19 { 32...d4 or e4 -+ Steinitz  32...d4 oder e4 -+ Steinitz}) 28... Qd6 29. Rd2 Bc6 30. Rg3 f5 $1 $17 31. Rg6 Be4 32. Qb3 Kh7 $1 33. c5 Rxc5 34. Rxe6 Rc1+ 35. Nd1 Qf4 36. Qb2 Rb1 37. Qc3 Rc8 38. Rxe4 Qxe4 0-1

[Event "Olympiad-37"]
[Site "Turin"]
[Date "2006.05.29"]
[Round "8"]
[White "Navara, David"]
[Black "Svidler, Peter"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "2658"]
[BlackElo "2743"]
[Annotator "Rogozenco,Dorian"]
[PlyCount "79"]
[EventDate "2006.05.21"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ITA"]
[SourceTitle "CBM 113"]
[Source "ChessBase"]
[SourceDate "2006.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.31"]
[SourceQuality "1"]
[WhiteTeam "Czech Republic"]
[BlackTeam "Russia"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "RUS"]

{[%evp 0,79,23,32,22,-10,47,25,35,10,24,6,45,59,47,50,49,41,42,42,49,34,26,20,27,-3,21,6,22,19,10,8,24,13,8,18,21,1,60,83,96,61,95,50,50,48,145,81,172,40,41,35,35,37,93,94,91,76,76,70,282,306,307,306,302,269,269,441,441,447,474,472,533,316,332,212,516,520,520,540,1218,819]} 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 e6 {This move started to appear on modern high level practice after Kramnik implemented it in the match versus Leko. Svidler was Kramnik's second and it is not surprising that he included it in his repertoire. However, 5...e6 suits better as a one-time surprise weapon rather than a constant part of one's opening repertoire.} 6. e3 {The safe continuation, which secures a typical middlegame initiative in a position with an isolated pawn.} c5 {In order to complete development Black must go for a QGA type of position. His justification for the two-steps advance of the pawn to c5 is that White's extra-tempo a2-a4 is not very useful.} 7. Bxc4 Nc6 8. O-O {We have a well-known variation of the Queen's Gambit Accepted, where Black has the pawn on a6: 1.d4 d5 2.c4 dxc4 3.f3 f6 4.e3 e6 5.xc4 a6 6.a4 c5 7.0-0 c6 8.c3. As we'll see, in opposite to QGA, here Black's pawn on a7 instead of a6 reduces Black's possibilities, which basically means that Black's entire opening concept has obvious drawbacks.} cxd4 9. exd4 Be7 10. Bg5 {One of the most dangerous plans for Black} O-O 11. Re1 Bd7 {Before playing ...h6, Svidler waits until his opponent's queen goes to e2.} 12. Qe2 {White arranges the rooks on the best squares for such positions: e1 and d1.} h6 $146 {[#] Before the present game the position was met in practice only twice. Svidler's novelty is designed to either exchange White's bishop (in case of the answer 13.h4), or after 13.f4 to implement the main plan with ...b4 and ...c6. Certainly Black would be better off without weakening his kingside pawn chain, but with the bishop on g5 exerting pressure on Black's position, it is more difficult to establish control over square d5 by means of ...b4 and ...c6 (see 12....b4).} 13. Bf4 $1 Nb4 14. Ne5 Bc6 {Black implemented his idea and Svidler must have calculated very precisely the consequences of the sacrifice on f7. However, White simply improves the position and because of the weakened kingside pawn-structure by the pawn on h6, Black still finds himself under pressure.} 15. Rad1 Nbd5 16. Bc1 Bb4 17. Rd3 $1 {This position is much easier to play with White, who has plenty of attacking ideas. The problem for Black is that he does not have counterplay yet, while his opponent arranged optimally the pieces and can play actively both in the center and on the kingside.} Ne7 18. Bd2 $1 {[%csl Rb4]} Rc8 {[#] This allows White to use elegantly the fact that bishop on b4 is not protected.} 19. d5 $3 exd5 $8 (19... Nexd5 20. Nxd5 Bxd2 21. Nxf6+ Qxf6 22. Qxd2 $18) 20. Nxd5 Bxd5 $2 ({Black could put up resistance with} 20... Nexd5 $8 21. Bxb4 Re8 (21... Nf4 $2 22. Bxf7+ Kh7 23. Qe3 Nxd3 24. Bg6+ Kg8 25. Nxd3 $16) 22. Bd2 ({After} 22. Qd2 {Black has} Qc7 23. Bc3 Nxc3 $1 24. Bxf7+ Kh8 25. Bxe8 Nce4 $1 $132) 22... Qc7 23. f4 $14) 21. Bxb4 Re8 (21... Bxc4 22. Nxc4 Ned5 23. Bxf8 $18) 22. Qd2 $1 Qb6 23. Bxe7 Bxc4 24. Rd6 ({White could win by force with} 24. Rde3 $1 Be6 (24... Nh7 25. Nxc4 Rxc4 26. Bc5 $1 $18) (24... Bb3 25. Bxf6 Qxf6 26. Nd7 $18) 25. Bxf6 gxf6 26. Rg3+ Kh7 27. Re4 $1 {and there is no defense against 28.xh6 followed by the mate on h4.}) 24... Qc7 25. Bxf6 gxf6 26. Rd7 Rcd8 $2 (26... Qb8 {would have kept real chances to escape:} 27. Nf3 Rxe1+ 28. Nxe1 Be6 29. Rd4 $14) 27. Rd1 $1 Rxd7 28. Nxd7 $16 Kg7 (28... Qc6 29. h3 $16) 29. Qc3 ({The computer finds an amazing line:} 29. Nxf6 Kxf6 30. Qxh6+ Ke7 (30... Kf5 31. h3 $18) 31. Rc1 $1 {and White regains the piece, with a winning position. Of course Navara played much more "humanely".}) 29... Qf4 $2 {A blunder in a difficult position.} (29... Qc6 30. h3 $16) 30. g3 $18 Qg4 31. Qxf6+ Kg8 32. Qd6 Re6 33. Qf8+ Kh7 34. Qxf7+ {Two extra pawns and the continuing attack makes it completely winning for White.} Kh8 35. Qf8+ Kh7 36. Rc1 Qd4 37. Qc5 Re4 38. Qf5+ Kg7 39. Nf6 Re2 40. Rxc4 (40. Rxc4 Qxc4 41. Nh5+ Kg8 42. Qg6+ Kf8 43. Qg7+ Ke8 44. Nf6+ Kd8 45. Qd7#) 1-0

[Event "CZE-chT 1011"]
[Site "Czech Republic"]
[Date "2010.11.05"]
[Round "5.1"]
[White "Yemelin, Vasily"]
[Black "Navara, David"]
[Result "1-0"]
[ECO "D42"]
[WhiteElo "2572"]
[BlackElo "2708"]
[Annotator "Herejk,Petr"]
[PlyCount "49"]
[EventDate "2010.11.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Lysa nad Labem"]
[BlackTeam "Praha Mahrla"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

{[%evp 0,49,26,13,65,69,76,45,55,10,10,12,33,27,55,41,30,51,58,42,40,40,38,9,27,20,52,40,64,53,62,19,33,39,38,4,26,18,8,-173,468,101,101,0,29989,29990,29991,29992,29993,29994,29995,29996]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 Nxd5 {[#]} 8. Bd2 Nc6 9. Bd3 O-O 10. O-O Be7 11. Re1 Nf6 12. Bg5 Nb4 13. Bb1 Bd7 14. Ne5 Rc8 15. Re3 g6 16. Bh6 Re8 17. Rg3 Bc6 $2 (17... Bd6 $14) 18. a3 Nbd5 {[#]} 19. Bxg6 $3 hxg6 20. Nxg6 Kh7 (20... fxg6 21. Qd3 Kh8 (21... Nf4 22. Bxf4 $18) 22. Qxg6 Rg8 23. Bg7+ Rxg7 24. Qxg7#) 21. Qd3 Nxc3 22. Nf8+ Kh8 23. Bg7+ Kg8 24. Bxf6+ Kxf8 25. Rg8+ 1-0

