Event: Lozovatsky Memorial 2023 A
Date: 2023-02-03
White: Vorobiov, Evgeny E.
WhiteElo: 2472
Black: Nikitenko, Mihail
BlackElo: 2507
Result: 1-0
ECO: A34
Opening: English Opening: Symmetrical Variation, Rubinstein Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:56] } 1... Nf6 { [%eval 0.29] [%clk 1:30:53] } 2. Nc3 { [%eval 0.08] [%clk 1:30:05] } 2... c5 { [%eval 0.28] [%clk 1:29:39] } 3. Nf3 { [%eval 0.2] [%clk 1:30:17] } 3... Nc6 { [%eval 0.46] [%clk 1:29:54] } 4. g3 { [%eval 0.21] [%clk 1:28:15] } 4... d5 { [%eval 0.36] [%clk 1:30:04] } 5. cxd5 { [%eval 0.09] [%clk 1:28:29] } 5... Nxd5 { [%eval 0.17] [%clk 1:30:29] } 6. Bg2 { [%eval 0.14] [%clk 1:28:38] } 6... Nc7 { [%eval 0.44] [%clk 1:30:31] } 7. d3 { [%eval 0.0] [%clk 1:28:50] } 7... e5 { [%eval 0.0] [%clk 1:30:29] } 8. Nd2 { [%eval 0.09] [%clk 1:28:56] } 8... Be7 { [%eval 0.1] [%clk 1:29:44] } 9. Nc4 { [%eval 0.0] [%clk 1:26:58] } 9... f6 { [%eval 0.29] [%clk 1:30:00] } 10. O-O { [%eval 0.0] [%clk 1:21:45] } 10... O-O { [%eval 0.0] [%clk 1:30:20] } 11. a4?! { [%eval -0.64] } { Inaccuracy. f4 was best. } { [%clk 1:19:34] } 11... Be6 { [%eval -0.8] [%clk 1:24:50] } 12. a5 { [%eval -0.56] [%clk 1:11:20] } 12... Qd7 { [%eval -0.74] [%clk 1:25:12] } 13. Qa4 { [%eval -1.0] [%clk 1:08:48] } 13... Rac8 { [%eval -0.77] [%clk 1:23:05] } 14. Be3 { [%eval -0.86] [%clk 1:06:33] } 14... Kh8 { [%eval -0.55] [%clk 1:20:18] } 15. Rfc1 { [%eval -0.68] [%clk 1:01:36] } 15... Bh3? { [%eval 0.71] } { Mistake. Na6 was best. } { [%clk 1:19:50] } 16. Bh1? { [%eval -0.59] } { Mistake. a6 was best. } { [%clk 0:41:28] } 16... Ne6?? { [%eval 1.12] } { Blunder. Na6 was best. } { [%clk 1:19:56] } 17. a6 { [%eval 1.13] [%clk 0:33:19] } 17... b6 { [%eval 1.62] [%clk 1:20:07] } 18. Nxb6 { [%eval 1.57] [%clk 0:33:20] } 18... axb6 { [%eval 1.57] [%clk 1:19:50] } 19. a7 { [%eval 1.67] [%clk 0:33:45] } 19... Ned4 { [%eval 2.14] [%clk 0:35:41] } 20. Bxd4 { [%eval 1.75] [%clk 0:31:03] } 20... cxd4 { [%eval 1.72] [%clk 0:35:02] } 21. Bxc6 { [%eval 1.98] [%clk 0:22:10] } 21... Rxc6 { [%eval 1.95] [%clk 0:34:19] } 22. a8=Q { [%eval 2.09] [%clk 0:22:29] } 22... Rxa8 { [%eval 2.14] [%clk 0:34:18] } 23. Qxa8+ { [%eval 2.04] [%clk 0:22:54] } 23... Rc8 { [%eval 2.08] [%clk 0:34:43] } 24. Nd5 { [%eval -0.56] [%clk 0:16:37] } 24... Rxa8 { [%eval 2.1] [%clk 0:33:41] } 25. Rxa8+ { [%eval 2.14] [%clk 0:17:04] } 25... Bd8 { [%eval 1.87] [%clk 0:34:06] } 26. Nxb6 { [%eval 2.07] [%clk 0:16:47] } 26... Qe7 { [%eval 2.07] [%clk 0:33:40] } 27. Rxd8+ { [%eval 2.01] [%clk 0:15:45] } 27... Qxd8 { [%eval 1.87] [%clk 0:34:06] } 28. Ra1 { [%eval 2.04] [%clk 0:16:11] } 28... Kg8 { [%eval 1.99] [%clk 0:32:29] } 29. Ra8 { [%eval 2.05] [%clk 0:16:27] } 29... Qxa8 { [%eval 2.12] [%clk 0:32:54] } 30. Nxa8 { [%eval 2.1] [%clk 0:16:54] } 30... Kf7 { [%eval 1.97] [%clk 0:33:16] } 31. Nb6 { [%eval 2.1] [%clk 0:17:11] } 31... Ke6 { [%eval 2.02] [%clk 0:32:58] } 32. f3 { [%eval 2.1] [%clk 0:16:59] } 32... h5 { [%eval 2.12] [%clk 0:32:35] } 33. Kf2 { [%eval 2.34] [%clk 0:17:00] } 33... Kd6 { [%eval 2.09] [%clk 0:32:40] } 34. Nc4+ { [%eval 2.09] [%clk 0:16:15] } 34... Kd5 { [%eval 2.06] [%clk 0:32:43] } 35. e4+ { [%eval 1.87] [%clk 0:09:58] } 35... dxe3+?! { [%eval 2.98] } { Inaccuracy. Kc5 was best. } { [%clk 0:32:41] } 36. Kxe3 { [%eval 3.04] [%clk 0:10:22] } 36... g5 { [%eval 3.03] [%clk 0:32:13] } 37. b4 { [%eval 3.25] [%clk 0:06:04] } 37... Be6 { [%eval 3.09] [%clk 0:32:28] } 38. h4 { [%eval 3.47] [%clk 0:04:02] } 38... gxh4 { [%eval 4.14] [%clk 0:31:18] } 39. gxh4 { [%eval 4.37] [%clk 0:04:30] } 39... Bf7 { [%eval 4.57] [%clk 0:29:19] } 40. Nd2 { [%eval 4.37] [%clk 0:32:44] } 40... Be8 { [%eval 4.84] [%clk 0:51:39] } 41. Ne4 { [%eval 4.85] [%clk 0:31:22] } 41... Ke6 { [%eval 4.92] [%clk 0:52:06] } 42. Nc3 { [%eval 5.04] [%clk 0:30:56] } 42... Kd6 { [%eval 5.3] [%clk 0:52:05] } 43. d4 { [%eval 4.92] [%clk 0:28:03] } 43... Bc6 { [%eval 4.63] [%clk 0:48:44] } 44. f4 { [%eval 4.73] [%clk 0:27:36] } 44... Ke6 { [%eval 3.72] [%clk 0:42:30] } 45. b5 { [%eval 4.8] [%clk 0:24:12] } 45... Ba8 { [%eval 5.55] [%clk 0:39:44] } 46. Ne2 { [%eval 5.73] [%clk 0:23:30] } 46... exd4+ { [%eval 6.17] [%clk 0:37:40] } 47. Nxd4+ { [%eval 6.4] [%clk 0:23:02] } 47... Kd5 { [%eval 6.19] [%clk 0:38:00] } 48. Nf5 { [%eval 6.91] [%clk 0:22:39] } 48... Kc5 { [%eval 7.18] [%clk 0:38:27] } 49. Ng3 { [%eval 7.2] [%clk 0:23:02] } 49... Kxb5 { [%eval 7.62] [%clk 0:38:53] } 50. Nxh5 { [%eval 7.13] [%clk 0:23:28] } 50... Kc5 { [%eval 6.29] [%clk 0:39:19] } 51. Nxf6 { [%eval 7.7] [%clk 0:19:50] } 51... Kd6 { [%eval 6.33] [%clk 0:39:41] } 52. Ng4 { [%eval 8.44] [%clk 0:19:43] } 52... Ke6 { [%eval 8.28] [%clk 0:40:06] } 53. h5 { [%eval 8.83] [%clk 0:19:54] } 53... Kf5 { [%eval 9.55] [%clk 0:38:39] } 54. h6 { [%eval 9.41] [%clk 0:20:11] } 54... Kg6 { [%eval 11.1] [%clk 0:39:05] } 55. f5+ { [%eval 9.64] [%clk 0:20:31] } 55... Kh7 { [%eval 10.21] [%clk 0:39:23] } 56. Kf4 { [%eval 14.08] [%clk 0:20:54] } 56... Kh8 { [%eval 60.21] [%clk 0:38:45] } 57. Kg5 { [%eval 62.51] [%clk 0:19:18] } 57... Bc6?! { [%eval #15] } { Checkmate is now unavoidable. Kh7 was best. } { [%clk 0:37:34] } 58. Nf6?! { [%eval 61.25] } { Lost forced checkmate sequence. Ne5 was best. } { [%clk 0:16:37] } 58... Ba4 { [%eval 56.72] [%clk 0:37:17] } 59. Kg6 { [%eval 56.53] [%clk 0:15:55] } 59... Bb5 { [%eval 76.12] [%clk 0:37:19] } 60. Ne4 { [%eval 66.38] [%clk 0:15:38] } 60... Be8+ { [%eval 62.71] [%clk 0:36:37] } 61. Kf6 { [%eval 62.9] [%clk 0:15:32] } 61... Kh7 { [%eval #28] [%clk 0:36:45] } 62. Kg5 { [%eval #22] [%clk 0:13:55] } 62... Ba4 { [%eval #26] [%clk 0:36:50] } 63. Nc5?! { [%eval 58.97] } { Lost forced checkmate sequence. Nd6 was best. } { [%clk 0:10:20] } 63... Bc2 { [%eval 58.52] [%clk 0:36:43] } 64. f6 { [%eval 14.23] [%clk 0:10:43] } 64... Kg8 { [%eval 13.39] [%clk 0:37:03] } 65. Ne6 { [%eval 54.94] [%clk 0:10:52] } 65... Bb1 { [%clk 0:36:51] } 66. Kf4 { [%clk 0:09:08] } 66... Bc2 { [%clk 0:33:34] } 67. Ng5 { [%clk 0:09:24] } 1-0