Event: Russian Higher League
Site: chess24.com
Date: 2022-06-29
White: Kokarev, Dmitry
WhiteTitle: GM
WhiteElo: 2582
Black: Grebnev, Aleksey
BlackTitle: IM
BlackElo: 2439
Result: 1-0
ECO: B91
Opening: Sicilian Defense: Najdorf Variation, Zagreb Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:52] } 2. Nf3 { [%eval 0.0] [%clk 1:31:15] } 2... d6 { [%eval 0.0] [%clk 1:30:32] } 3. d4 { [%eval 0.3] [%clk 1:30:30] } 3... cxd4 { [%eval 0.13] [%clk 1:30:54] } 4. Nxd4 { [%eval 0.29] [%clk 1:30:54] } 4... Nf6 { [%eval 0.31] [%clk 1:31:20] } 5. Nc3 { [%eval 0.18] [%clk 1:31:18] } 5... a6 { [%eval 0.0] [%clk 1:31:44] } 6. g3 { [%eval 0.05] [%clk 1:31:17] } 6... e5 { [%eval 0.08] [%clk 1:31:54] } 7. Nde2 { [%eval 0.0] [%clk 1:31:40] } 7... Be7 { [%eval 0.07] [%clk 1:31:28] } 8. Bg2 { [%eval 0.11] [%clk 1:31:59] } 8... b5 { [%eval 0.19] [%clk 1:31:32] } 9. Nd5 { [%eval 0.12] [%clk 1:32:21] } 9... Nbd7 { [%eval 0.21] [%clk 1:30:02] } 10. Nec3 { [%eval 0.27] [%clk 1:32:31] } 10... Bb7 { [%eval 0.49] [%clk 1:28:56] } 11. O-O { [%eval 0.34] [%clk 1:32:47] } 11... O-O { [%eval 0.49] [%clk 1:28:48] } 12. Ne3 { [%eval 0.08] [%clk 1:33:06] } 12... b4 { [%eval 0.55] [%clk 1:21:29] } 13. Ncd5 { [%eval 0.42] [%clk 1:33:24] } 13... Nxd5 { [%eval 0.4] [%clk 1:21:01] } 14. Nxd5 { [%eval 0.43] [%clk 1:33:43] } 14... Bxd5 { [%eval 0.61] [%clk 1:19:41] } 15. Qxd5 { [%eval 0.62] [%clk 1:33:44] } 15... Qc7 { [%eval 0.64] [%clk 1:19:23] } 16. Qd3 { [%eval 0.5] [%clk 1:23:26] } 16... Nc5 { [%eval 0.58] [%clk 1:15:33] } 17. Qc4 { [%eval 0.57] [%clk 1:21:48] } 17... Qb7 { [%eval 0.45] [%clk 1:14:10] } 18. a3 { [%eval 0.65] [%clk 1:09:19] } 18... a5 { [%eval 0.52] [%clk 1:08:52] } 19. axb4 { [%eval 0.52] [%clk 1:03:57] } 19... axb4 { [%eval 0.6] [%clk 1:08:01] } 20. Be3 { [%eval 0.6] [%clk 1:01:32] } 20... Rxa1 { [%eval 0.64] [%clk 1:00:48] } 21. Rxa1 { [%eval 0.81] [%clk 1:01:55] } 21... Rc8 { [%eval 0.61] [%clk 1:01:08] } 22. h4 { [%eval 0.88] [%clk 0:57:23] } 22... h5 { [%eval 0.59] [%clk 0:59:21] } 23. Ra5 { [%eval 0.89] [%clk 0:51:06] } 23... Rb8 { [%eval 0.82] [%clk 0:54:36] } 24. Ra1 { [%eval 0.9] [%clk 0:43:20] } 24... Rc8 { [%eval 0.87] [%clk 0:54:12] } 25. Qa2 { [%eval 0.44] [%clk 0:40:46] } 25... g6 { [%eval 0.63] [%clk 0:48:07] } 26. Qa7 { [%eval 0.75] [%clk 0:36:51] } 26... Rc7 { [%eval 0.57] [%clk 0:45:04] } 27. Qxb7 { [%eval 0.9] [%clk 0:36:31] } 27... Rxb7 { [%eval 0.61] [%clk 0:45:15] } 28. b3 { [%eval 0.51] [%clk 0:32:28] } 28... Rc7 { [%eval 0.67] [%clk 0:42:51] } 29. Ra2 { [%eval 0.7] [%clk 0:30:11] } 29... Ne6 { [%eval 1.06] [%clk 0:40:51] } 30. Bf1 { [%eval 0.65] [%clk 0:26:16] } 30... g5 { [%eval 0.46] [%clk 0:40:13] } 31. hxg5 { [%eval 0.53] [%clk 0:26:30] } 31... Bxg5 { [%eval 0.42] [%clk 0:40:22] } 32. Bxg5 { [%eval 0.32] [%clk 0:25:36] } 32... Nxg5 { [%eval 0.3] [%clk 0:40:48] } 33. Bd3 { [%eval 0.35] [%clk 0:25:56] } 33... Nf3+ { [%eval 0.43] [%clk 0:37:46] } 34. Kf1 { [%eval 0.3] [%clk 0:26:13] } 34... Nd4 { [%eval 0.25] [%clk 0:31:49] } 35. Ra6 { [%eval 0.2] [%clk 0:23:17] } 35... Nxc2 { [%eval 0.25] [%clk 0:27:30] } 36. Rxd6 { [%eval 0.18] [%clk 0:23:27] } 36... Nd4 { [%eval 0.45] [%clk 0:27:15] } 37. Bc4 { [%eval 0.4] [%clk 0:23:13] } 37... Kg7 { [%eval 0.22] [%clk 0:26:37] } 38. Rb6 { [%eval 0.35] [%clk 0:20:31] } 38... f5 { [%eval 0.81] [%clk 0:22:20] } 39. exf5 { [%eval 0.81] [%clk 0:20:12] } 39... Nxf5 { [%eval 0.8] [%clk 0:22:45] } 40. Rxb4 { [%eval 0.51] [%clk 0:50:20] } 40... Nd4?! { [%eval 1.51] } { Inaccuracy. h4 was best. } { [%clk 0:44:07] } 41. Rb6 { [%eval 1.17] [%clk 0:48:22] } 41... e4 { [%eval 0.98] [%clk 0:39:00] } 42. Kg2 { [%eval 0.99] [%clk 0:34:53] } 42... Re7 { [%eval 1.14] [%clk 0:34:25] } 43. Rd6 { [%eval 1.19] [%clk 0:34:06] } 43... Nf5? { [%eval 2.34] } { Mistake. Nf3 was best. } { [%clk 0:32:14] } 44. Re6 { [%eval 2.38] [%clk 0:30:30] } 44... Rxe6 { [%eval 2.56] [%clk 0:32:27] } 45. Bxe6 { [%eval 1.53] [%clk 0:30:53] } 45... e3 { [%eval 3.15] [%clk 0:32:51] } 46. fxe3 { [%eval 2.97] [%clk 0:31:05] } 46... Nxe3+ { [%eval 2.9] [%clk 0:32:54] } 47. Kf3? { [%eval 1.43] } { Mistake. Kh3 was best. } { [%clk 0:29:32] } 47... Nc2 { [%eval 1.25] [%clk 0:31:27] } 48. Kf4 { [%eval 1.3] [%clk 0:26:35] } 48... Kf6 { [%eval 1.13] [%clk 0:30:58] } 49. Bd7 { [%eval 1.09] [%clk 0:23:56] } 49... Nb4 { [%eval 0.83] [%clk 0:25:44] } 50. Be8 { [%eval 0.62] [%clk 0:23:24] } 50... h4?? { [%eval 4.15] } { Blunder. Nd3+ was best. } { [%clk 0:13:23] } 51. gxh4 { [%eval 3.04] [%clk 0:23:30] } 51... Nd3+ { [%eval 4.38] [%clk 0:13:47] } 52. Kg3?! { [%eval 2.87] } { Inaccuracy. Kg4 was best. } { [%clk 0:22:02] } 52... Nb4? { [%eval 4.62] } { Mistake. Kf5 was best. } { [%clk 0:13:26] } 53. Bh5?! { [%eval 3.62] } { Inaccuracy. Kg4 was best. } { [%clk 0:22:01] } 53... Nc6?! { [%eval 4.9] } { Inaccuracy. Na2 was best. } { [%clk 0:13:30] } 54. Bf3 { [%eval 4.19] [%clk 0:21:38] } 54... Nb4?! { [%eval 5.5] } { Inaccuracy. Nd4 was best. } { [%clk 0:13:52] } 55. Be4 { [%eval 4.95] [%clk 0:20:54] } 55... Ke5 { [%eval 4.78] [%clk 0:13:43] } 56. h5 { [%eval 4.56] [%clk 0:20:28] } 1-0