Event: Black Sea Grand Prix | Small Earth
Site: chess24.com
Date: 2021-07-15
White: But, Svetlana
WhiteElo: 1871
Black: Khudyakov, Stanislav
BlackElo: 2237
Result: 0-1
ECO: A46
Opening: Indian Defense: Knights Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:08] } 2. Nf3 { [%eval 0.12] [%clk 1:31:05] } 2... e6 { [%eval 0.0] [%clk 1:30:03] } 3. c3 { [%eval 0.0] [%clk 1:28:16] } 3... d5 { [%eval 0.1] [%clk 1:28:16] } 4. g3 { [%eval -0.13] [%clk 1:27:34] } 4... Bd6 { [%eval -0.12] [%clk 1:23:48] } 5. Bg5 { [%eval -0.25] [%clk 1:27:29] } 5... Nbd7 { [%eval -0.1] [%clk 1:23:07] } 6. Nbd2 { [%eval -0.11] [%clk 1:27:12] } 6... h6 { [%eval -0.23] [%clk 1:22:02] } 7. Bxf6 { [%eval -0.08] [%clk 1:24:08] } 7... Nxf6 { [%eval -0.12] [%clk 1:22:23] } 8. Qc2 { [%eval 0.0] [%clk 1:22:47] } 8... O-O { [%eval -0.16] [%clk 1:21:13] } 9. Bg2 { [%eval -0.19] [%clk 1:22:54] } 9... c5 { [%eval -0.29] [%clk 1:14:06] } 10. e4 { [%eval -0.22] [%clk 1:21:49] } 10... dxe4 { [%eval -0.24] [%clk 1:08:49] } 11. Nxe4 { [%eval -0.17] [%clk 1:22:09] } 11... Nxe4 { [%eval -0.34] [%clk 1:08:36] } 12. Qxe4 { [%eval -0.31] [%clk 1:22:33] } 12... Qb6 { [%eval -0.06] [%clk 1:08:35] } 13. Qe2 { [%eval -0.44] [%clk 1:18:02] } 13... cxd4 { [%eval -0.52] [%clk 1:05:23] } 14. Nxd4 { [%eval -0.45] [%clk 1:18:21] } 14... e5 { [%eval -0.46] [%clk 1:04:00] } 15. Nb5 { [%eval -0.15] [%clk 1:10:28] } 15... Bc5 { [%eval -0.2] [%clk 0:55:48] } 16. a4?! { [%eval -1.12] } { Inaccuracy. O-O was best. } { [%clk 1:08:42] } 16... a6 { [%eval -0.97] [%clk 0:55:52] } 17. Na3 { [%eval -0.8] [%clk 1:08:18] } 17... Qc7 { [%eval -0.37] [%clk 0:40:22] } 18. O-O { [%eval -0.48] [%clk 1:07:06] } 18... Re8 { [%eval -0.37] [%clk 0:36:59] } 19. Qe4?! { [%eval -1.32] } { Inaccuracy. Nc4 was best. } { [%clk 0:52:50] } 19... Rb8?! { [%eval -0.51] } { Inaccuracy. f5 was best. } { [%clk 0:35:05] } 20. Qc4?? { [%eval -2.34] } { Blunder. Nc4 was best. } { [%clk 0:42:15] } 20... b5?? { [%eval -0.54] } { Blunder. Be6 was best. } { [%clk 0:33:59] } 21. axb5 { [%eval -0.4] [%clk 0:42:36] } 21... axb5 { [%eval -0.33] [%clk 0:34:25] } 22. Qe2 { [%eval -0.65] [%clk 0:39:50] } 22... Bd7 { [%eval -0.51] [%clk 0:28:06] } 23. Rfc1 { [%eval -0.44] [%clk 0:38:54] } 23... e4 { [%eval -0.8] [%clk 0:19:16] } 24. Nc2 { [%eval -0.4] [%clk 0:38:05] } 24... Qe5 { [%eval -0.37] [%clk 0:18:13] } 25. Rd1 { [%eval -0.24] [%clk 0:31:11] } 25... Bc8 { [%eval -0.28] [%clk 0:14:36] } 26. Nd4 { [%eval -0.14] [%clk 0:27:50] } 26... Rb6 { [%eval 0.31] [%clk 0:12:41] } 27. b4 { [%eval 0.51] [%clk 0:19:45] } 27... Bf8 { [%eval 0.72] [%clk 0:11:32] } 28. Ra5?! { [%eval 0.09] } { Inaccuracy. Qe3 was best. } { [%clk 0:19:46] } 28... Bd7 { [%eval 0.17] [%clk 0:10:41] } 29. Qe3 { [%eval 0.51] [%clk 0:15:18] } 29... Rbb8 { [%eval 0.3] [%clk 0:09:28] } 30. Re1 { [%eval 0.51] [%clk 0:14:25] } 30... f5 { [%eval 0.2] [%clk 0:09:08] } 31. f3 { [%eval 0.22] [%clk 0:13:42] } 31... Bd6 { [%eval 0.2] [%clk 0:06:08] } 32. fxe4 { [%eval 0.32] [%clk 0:13:46] } 32... f4 { [%eval 0.12] [%clk 0:05:57] } 33. gxf4 { [%eval 0.23] [%clk 0:13:13] } 33... Qxf4 { [%eval 0.28] [%clk 0:06:22] } 34. Qxf4 { [%eval 0.2] [%clk 0:13:09] } 34... Bxf4 { [%eval 0.25] [%clk 0:06:47] } 35. Re2 { [%eval 0.07] [%clk 0:10:28] } 35... Bg4 { [%eval 0.21] [%clk 0:06:11] } 36. Bf3 { [%eval 0.23] [%clk 0:10:44] } 36... Bd7 { [%eval 0.38] [%clk 0:05:27] } 37. Ra7 { [%eval 0.31] [%clk 0:10:32] } 37... Bh3 { [%eval 0.1] [%clk 0:05:13] } 38. Ra5 { [%eval 0.0] [%clk 0:07:33] } 38... Re5 { [%eval 0.08] [%clk 0:04:47] } 39. Bg2 { [%eval 0.22] [%clk 0:07:11] } 39... Bg4 { [%eval 0.07] [%clk 0:04:28] } 40. Bf3 { [%eval 0.39] [%clk 0:07:15] } 40... Bh3 { [%eval 0.27] [%clk 0:04:32] } 41. Kh1 { [%eval 0.0] [%clk 0:06:23] } 41... Rc8 { [%eval 0.0] [%clk 0:03:48] } 42. Ra3 { [%eval -0.06] [%clk 0:06:34] } 42... Bc1 { [%eval -0.06] [%clk 0:03:43] } 43. Rb3 { [%eval 0.0] [%clk 0:06:48] } 43... Bf4 { [%eval -0.01] [%clk 0:03:06] } 44. Rc2 { [%eval -0.09] [%clk 0:05:51] } 44... Rg5 { [%eval 0.0] [%clk 0:03:08] } 45. Rb1 { [%eval 0.0] [%clk 0:05:18] } 45... Be3 { [%eval 0.0] [%clk 0:03:10] } 46. Ne2?? { [%eval -4.8] } { Blunder. Nf5 was best. } { [%clk 0:05:35] } 46... Rf8 { [%eval -4.74] [%clk 0:03:25] } 47. Ng1 { [%eval -4.62] [%clk 0:03:07] } 47... Bxg1 { [%eval -4.87] [%clk 0:03:46] } 48. Rxg1 { [%eval -5.74] [%clk 0:03:34] } 48... Rxg1+ { [%eval -5.74] [%clk 0:04:08] } 49. Kxg1 { [%eval -5.83] [%clk 0:04:02] } 49... Rxf3 { [%eval -5.84] [%clk 0:04:30] } 50. Rc1 { [%eval -5.92] [%clk 0:04:27] } 50... Kf7 { [%eval -6.68] [%clk 0:04:35] } 51. c4 { [%eval -6.58] [%clk 0:04:37] } 51... bxc4 { [%eval -6.54] [%clk 0:04:58] } 52. b5 { [%eval -6.62] [%clk 0:05:01] } 52... Ke6?! { [%eval -4.54] } { Inaccuracy. c3 was best. } { [%clk 0:04:34] } 53. b6 { [%eval -4.48] [%clk 0:05:26] } 53... Rf8 { [%eval -4.63] [%clk 0:04:07] } 54. b7 { [%eval -4.85] [%clk 0:05:45] } 54... Ke5 { [%eval -5.2] [%clk 0:04:24] } 55. Rb1?! { [%eval -9.08] } { Inaccuracy. b8=B+ was best. } { [%clk 0:05:32] } 55... Rb8 { [%eval -7.68] [%clk 0:04:44] } 56. Kf2 { [%eval -8.04] [%clk 0:05:56] } 56... Kxe4 { [%eval -7.68] [%clk 0:04:44] } 57. Ke2 { [%eval -8.53] [%clk 0:06:22] } 57... Kd4 { [%eval -8.71] [%clk 0:04:53] } 58. Kd2 { [%eval -10.03] [%clk 0:06:17] } 58... c3+ { [%eval -9.83] [%clk 0:05:17] } 59. Kc1 { [%eval -18.81] [%clk 0:06:45] } 59... Kd3 { [%eval -10.27] [%clk 0:05:36] } 60. Rb6 { [%eval -9.79] [%clk 0:06:52] } 60... Bg2 { [%eval -10.71] [%clk 0:04:56] } 61. Rg6 { [%eval -11.56] [%clk 0:06:28] } 61... Bxb7 { [%eval -12.28] [%clk 0:05:05] } 62. Rg3+ { [%eval -51.21] [%clk 0:06:37] } 62... Kd4 { [%eval -71.13] [%clk 0:05:27] } 63. Rxg7?! { [%eval #-12] } { Checkmate is now unavoidable. Kd1 was best. } { [%clk 0:07:00] } 63... Be4 { [%eval #-12] [%clk 0:05:50] } 64. Rd7+ { [%clk 0:07:09] } 64... Ke3 { [%clk 0:06:14] } 65. h3 { [%clk 0:07:26] } 0-1