
[Event "Chigorin Memorial 2023"]
[Site "St Petersburg RUS"]
[Date "2023.10.23"]
[Round "3.8"]
[White "Volkov, Sergey1"]
[Black "Nikolaev, Nikita S."]
[Result "1/2-1/2"]
[WhiteElo "2456"]
[BlackElo "1974"]
[ECO "E11"]
[PlyCount "201"]
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 d5 5.Qa4+ Nc6 6.a3 Be7 7.e3 O-O 8.Bd3 Re8 9.O-O a6 10.Qc2 h6 11.b4 dxc4 12.Nxc4 Nd7 13.Bh7+ Kh8 14.Be4 Na7 15.Bb2 Bf6 16.Rfd1 Qe7 17.a4 Rb8 18.Rdc1 b5 19.axb5 Nxb5 20.Na5 Rb6 21.Qd2 Qf8 22.Bd3 Be7 23.Ra4 Bd6 24.e4 Na7 25.Rc4 Rb8 26.e5 Nb6 27.exd6 Nxa4 28.dxc7 Rb5 29.Ba1 Rd5 30.Ne5 Nb5 31.Be4 Nb6 32.Rc6 Nd7 33.Bxd5 exd5 34.h3 Kg8 35.Nb3 f6 36.Nxd7 Bxd7 37.Rxa6 Nxc7 38.Rb6 Na8 39.Rb7 Bc6 40.Ra7 Nb6 41.Bc3 Qd6 42.Nc5 Nc4 43.Qc2 Qb8 44.Ra1 Bb5 45.Qf5 Bc6 46.Qg4 Bb5 47.Ne6 Re7 48.Nf4 Qd8 49.Qf5 Nb6 50.Ra5 Bd7 51.Qd3 Be6 52.Nxe6 Rxe6 53.Ra6 Qc8 54.b5 h5 55.h4 Qe8 56.g3 Qc8 57.Kg2 Qe8 58.Qf5 g6 59.Qd3 f5 60.Bd2 Nc4 61.Bf4 Rxa6 62.bxa6 Qa8 63.Qf3 Kh7 64.a7 Qxa7 65.Qxd5 Nb6 66.Qc6 Nd7 67.d5 Nf8 68.Qd6 Qf7 69.Be3 Qg7 70.Bc1 Nd7 71.Qc7 Qe7 72.Kh2 Kg7 73.Bb2+ Kf7 74.Qc6 f4 75.Qc4 fxg3+ 76.fxg3 Qd6 77.Qf1+ Kg8 78.Qd3 Kf7 79.Qf3+ Ke8 80.Qe4+ Kf7 81.Bd4 Nf6 82.Qf3 Ke7 83.Qe2+ Kd8 84.Bxf6+ Qxf6 85.Kg2 Qf5 86.Qc4 Qf6 87.Qc6 Qe5 88.Qc4 Qf6 89.Qf4 Qa6 90.Qe5 Kd7 91.Kf2 Qd3 92.Qe6+ Kc7 93.Qc6+ Kd8 94.d6 Qd2+ 95.Kf3 Qd3+ 96.Kf4 Qd4+ 97.Kg5 Qe5+ 98.Kh6 Qh8+ 99.Kxg6 Qf6+ 100.Kxh5 Qg6+ 101.Kxg6 1/2-1/2
[Site "St Petersburg RUS"]
[Date "2023.10.23"]
[Round "3.8"]
[White "Volkov, Sergey1"]
[Black "Nikolaev, Nikita S."]
[Result "1/2-1/2"]
[WhiteElo "2456"]
[BlackElo "1974"]
[ECO "E11"]
[PlyCount "201"]
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 d5 5.Qa4+ Nc6 6.a3 Be7 7.e3 O-O 8.Bd3 Re8 9.O-O a6 10.Qc2 h6 11.b4 dxc4 12.Nxc4 Nd7 13.Bh7+ Kh8 14.Be4 Na7 15.Bb2 Bf6 16.Rfd1 Qe7 17.a4 Rb8 18.Rdc1 b5 19.axb5 Nxb5 20.Na5 Rb6 21.Qd2 Qf8 22.Bd3 Be7 23.Ra4 Bd6 24.e4 Na7 25.Rc4 Rb8 26.e5 Nb6 27.exd6 Nxa4 28.dxc7 Rb5 29.Ba1 Rd5 30.Ne5 Nb5 31.Be4 Nb6 32.Rc6 Nd7 33.Bxd5 exd5 34.h3 Kg8 35.Nb3 f6 36.Nxd7 Bxd7 37.Rxa6 Nxc7 38.Rb6 Na8 39.Rb7 Bc6 40.Ra7 Nb6 41.Bc3 Qd6 42.Nc5 Nc4 43.Qc2 Qb8 44.Ra1 Bb5 45.Qf5 Bc6 46.Qg4 Bb5 47.Ne6 Re7 48.Nf4 Qd8 49.Qf5 Nb6 50.Ra5 Bd7 51.Qd3 Be6 52.Nxe6 Rxe6 53.Ra6 Qc8 54.b5 h5 55.h4 Qe8 56.g3 Qc8 57.Kg2 Qe8 58.Qf5 g6 59.Qd3 f5 60.Bd2 Nc4 61.Bf4 Rxa6 62.bxa6 Qa8 63.Qf3 Kh7 64.a7 Qxa7 65.Qxd5 Nb6 66.Qc6 Nd7 67.d5 Nf8 68.Qd6 Qf7 69.Be3 Qg7 70.Bc1 Nd7 71.Qc7 Qe7 72.Kh2 Kg7 73.Bb2+ Kf7 74.Qc6 f4 75.Qc4 fxg3+ 76.fxg3 Qd6 77.Qf1+ Kg8 78.Qd3 Kf7 79.Qf3+ Ke8 80.Qe4+ Kf7 81.Bd4 Nf6 82.Qf3 Ke7 83.Qe2+ Kd8 84.Bxf6+ Qxf6 85.Kg2 Qf5 86.Qc4 Qf6 87.Qc6 Qe5 88.Qc4 Qf6 89.Qf4 Qa6 90.Qe5 Kd7 91.Kf2 Qd3 92.Qe6+ Kc7 93.Qc6+ Kd8 94.d6 Qd2+ 95.Kf3 Qd3+ 96.Kf4 Qd4+ 97.Kg5 Qe5+ 98.Kh6 Qh8+ 99.Kxg6 Qf6+ 100.Kxh5 Qg6+ 101.Kxg6 1/2-1/2
[Event "Chigorin Memorial 2023"]
[Site "St Petersburg RUS"]
[Date "2023.10.23"]
[Round "3.8"]
[White "Volkov, Sergey1"]
[Black "Nikolaev, Nikita S."]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[WhiteElo "2456"]
[BlackElo "1974"]
[ECO "E11"]
[Opening "Bogo-Indian defence, Gruenfeld variation"]
[EventDate "2023.10.21"]
[WhiteFideId "4122763"]
[BlackFideId "34309420"]
1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. Qa4+ Nc6 6. a3 Be7 7. e3 O-O
8. Bd3 Re8 9. O-O a6 10. Qc2 h6 11. b4 dxc4 12. Nxc4 Nd7 13. Bh7+ Kh8 14.
Be4 Na7 15. Bb2 Bf6 16. Rfd1 Qe7 17. a4 Rb8 18. Rdc1 b5 19. axb5 Nxb5 20.
Na5 Rb6 21. Qd2 Qf8 22. Bd3 Be7 23. Ra4 Bd6 24. e4 Na7 25. Rc4 Rb8 26. e5
Nb6 27. exd6 Nxa4 28. dxc7 Rb5 29. Ba1 Rd5 30. Ne5 Nb5 31. Be4 Nb6 32. Rc6
Nd7 33. Bxd5 exd5 34. h3 Kg8 35. Nb3 f6 36. Nxd7 Bxd7 37. Rxa6 Nxc7 38. Rb6
Na8 39. Rb7 Bc6 40. Ra7 Nb6 41. Bc3 Qd6 42. Nc5 Nc4 43. Qc2 Qb8 44. Ra1 Bb5
45. Qf5 Bc6 46. Qg4 Bb5 47. Ne6 Re7 48. Nf4 Qd8 49. Qf5 Nb6 50. Ra5 Bd7 51.
Qd3 Be6 52. Nxe6 Rxe6 53. Ra6 Qc8 54. b5 h5 55. h4 Qe8 56. g3 Qc8 57. Kg2
Qe8 58. Qf5 g6 59. Qd3 f5 60. Bd2 Nc4 61. Bf4 Rxa6 62. bxa6 Qa8 63. Qf3 Kh7
64. a7 Qxa7 65. Qxd5 Nb6 66. Qc6 Nd7 67. d5 Nf8 68. Qd6 Qf7 69. Be3 Qg7 70.
Bc1 Nd7 71. Qc7 Qe7 72. Kh2 Kg7 73. Bb2+ Kf7 74. Qc6 f4 75. Qc4 fxg3+ 76.
fxg3 Qd6 77. Qf1+ Kg8 78. Qd3 Kf7 79. Qf3+ Ke8 80. Qe4+ Kf7 81. Bd4 Nf6 82.
Qf3 Ke7 83. Qe2+ Kd8 84. Bxf6+ Qxf6 85. Kg2 Qf5 86. Qc4 Qf6 87. Qc6 Qe5 88.
Qc4 Qf6 89. Qf4 Qa6 90. Qe5 Kd7 91. Kf2 Qd3 92. Qe6+ Kc7 93. Qc6+ Kd8 94.
d6 Qd2+ 95. Kf3 Qd3+ 96. Kf4 Qd4+ 97. Kg5 Qe5+ 98. Kh6 Qh8+ 99. Kxg6 Qf6+
100. Kxh5 Qg6+ 101. Kxg6 1/2-1/2