Event: Vladimir Dvorkovich Memorial Aktobe Open 2023
Date: 2023-06-23
White: Mihail Nikitenko
Black: Manuel Petrosyan
Result: 0-1
ECO: B62
Opening: Sicilian Defense: Richter-Rauzer Variation
Variant: Standard
TimeControl: 90 min + 30 sec

1. e4 { [%eval 0.36] [%clk 1:30:53] } 1... c5 { [%eval 0.32] [%clk 1:28:49] } 2. Nf3 { [%eval 0.0] [%clk 1:31:13] } 2... Nc6 { [%eval 0.0] [%clk 1:28:57] } 3. d4 { [%eval 0.33] [%clk 1:31:23] } 3... cxd4 { [%eval 0.38] [%clk 1:29:17] } 4. Nxd4 { [%eval 0.29] [%clk 1:31:49] } 4... Nf6 { [%eval 0.36] [%clk 1:29:24] } 5. Nc3 { [%eval 0.32] [%clk 1:32:01] } 5... d6 { [%eval 0.47] [%clk 1:29:08] } 6. Bg5 { [%eval 0.0] [%clk 1:32:19] } 6... e6 { [%eval 0.23] [%clk 1:28:50] } 7. Qd3 { [%eval 0.25] [%clk 1:32:06] } 7... Bd7 { [%eval 0.57] [%clk 1:28:07] } 8. Ndb5 { [%eval 0.41] [%clk 1:30:43] } 8... Nb4 { [%eval 0.37] [%clk 1:27:21] } 9. Qd1 { [%eval 0.43] [%clk 1:29:31] } 9... Qb8 { [%eval 0.53] [%clk 1:26:52] } 10. e5?? { [%eval -1.34] } { Blunder. Bf4 was best. } { [%clk 1:15:11] } 10... dxe5 { [%eval -1.16] [%clk 1:24:21] } 11. Bxf6 { [%eval -1.26] [%clk 1:14:42] } 11... gxf6 { [%eval -1.32] [%clk 1:24:10] } 12. a3 { [%eval -1.42] [%clk 1:14:53] } 12... Nc6 { [%eval -1.13] [%clk 1:15:34] } 13. Ne4 { [%eval -1.12] [%clk 1:14:54] } 13... Be7 { [%eval -0.9] [%clk 1:12:15] } 14. Nbd6+ { [%eval -0.83] [%clk 1:02:35] } 14... Kf8 { [%eval -1.7] [%clk 0:52:34] } 15. Qh5 { [%eval -1.6] [%clk 0:48:08] } 15... Bxd6 { [%eval -1.82] [%clk 0:49:17] } 16. Nxf6 { [%eval -2.23] [%clk 0:47:46] } 16... Ke7 { [%eval -2.39] [%clk 0:42:28] } 17. Ne4 { [%eval -2.61] [%clk 0:47:33] } 17... Nd4 { [%eval -2.66] [%clk 0:37:19] } 18. Qg5+ { [%eval -2.69] [%clk 0:42:54] } 18... Ke8 { [%eval -2.61] [%clk 0:37:28] } 19. Bd3 { [%eval -2.61] [%clk 0:43:19] } 19... Be7 { [%eval -2.89] [%clk 0:36:14] } 20. Qg7 { [%eval -3.39] [%clk 0:43:38] } 20... Rf8 { [%eval -3.28] [%clk 0:36:33] } 21. c3 { [%eval -3.59] [%clk 0:41:02] } 21... Nc6?! { [%eval -2.57] } { Inaccuracy. Nf5 was best. } { [%clk 0:28:38] } 22. O-O-O { [%eval -2.88] [%clk 0:38:49] } 22... f5 { [%eval -2.95] [%clk 0:24:23] } 23. Ng5?! { [%eval -4.32] } { Inaccuracy. Qxh7 was best. } { [%clk 0:36:47] } 23... Bxg5+?! { [%eval -3.27] } { Inaccuracy. e4 was best. } { [%clk 0:24:23] } 24. Qxg5 { [%eval -3.36] [%clk 0:37:13] } 24... Qd8 { [%eval -3.3] [%clk 0:24:24] } 25. Qh5+ { [%eval -3.36] [%clk 0:37:34] } 25... Rf7 { [%eval -3.52] [%clk 0:24:16] } 26. g4 { [%eval -3.44] [%clk 0:37:53] } 26... Qf6 { [%eval -3.62] [%clk 0:19:28] } 27. gxf5 { [%eval -3.44] [%clk 0:34:46] } 27... Ke7 { [%eval -3.68] [%clk 0:19:52] } 28. f4 { [%eval -3.74] [%clk 0:33:35] } 28... exf5 { [%eval -3.58] [%clk 0:17:54] } 29. Bc4 { [%eval -3.96] [%clk 0:29:21] } 29... Be6 { [%eval -3.77] [%clk 0:15:53] } 30. fxe5 { [%eval -3.94] [%clk 0:29:45] } 30... Nxe5 { [%eval -3.82] [%clk 0:16:15] } 31. Bxe6 { [%eval -4.09] [%clk 0:30:10] } 31... Qxe6 { [%eval -4.01] [%clk 0:16:38] } 32. Rhg1 { [%eval -3.86] [%clk 0:30:25] } 32... Qf6 { [%eval -4.05] [%clk 0:15:13] } 33. Qe2 { [%eval -4.27] [%clk 0:26:50] } 33... Kf8 { [%eval -3.93] [%clk 0:15:00] } 34. h4 { [%eval -4.58] [%clk 0:26:54] } 34... Ng4 { [%eval -4.36] [%clk 0:13:59] } 35. Qb5 { [%eval -4.82] [%clk 0:26:20] } 35... Kg7 { [%eval -4.1] [%clk 0:12:21] } 36. Rd7 { [%eval -4.24] [%clk 0:25:56] } 36... Rxd7 { [%eval -4.17] [%clk 0:11:47] } 37. Qxd7+ { [%eval -4.09] [%clk 0:27:15] } 37... Qe7?? { [%eval 6.46] } { Blunder. Kh6 was best. } { [%clk 0:07:42] } 38. Qd4+?? { [%eval -4.66] } { Blunder. Qxe7+ was best. } { [%clk 0:26:15] } 38... Kg6 { [%eval -4.85] [%clk 0:26:02] } 39. h5+ { [%eval -5.42] [%clk 0:26:16] } 39... Kf7?! { [%eval -4.18] } { Inaccuracy. Kxh5 was best. } { [%clk 0:04:22] } 40. Qh8? { [%eval -9.4] } { Mistake. Kb1 was best. } { [%clk 0:25:25] } 40... Re8?? { [%eval 0.02] } { Blunder. Qe3+ was best. } { [%clk 0:03:37] } 41. Qd4?? { [%eval -5.68] } { Blunder. Qxh7+ was best. } { [%clk 0:25:36] } 41... Nf6 { [%eval -4.81] [%clk 0:03:33] } 0-1