Event: Round 4: Petrovskyi, Vadym - Koniahli, Malek
Date: 2024-10-23
White: Petrovskyi, Vadym
WhiteTitle: IM
WhiteElo: 2454
Black: Koniahli, Malek
BlackTitle: FM
BlackElo: 2290
Result: 0-1
ECO: B67
Opening: Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:26:05] } 1... c5 { [%eval 0.25] [%clk 1:24:39] } 2. Nf3 { [%eval 0.28] [%clk 1:26:23] } 2... d6 { [%eval 0.21] [%clk 1:23:55] } 3. d4 { [%eval 0.22] [%clk 1:26:43] } 3... cxd4 { [%eval 0.19] [%clk 1:24:14] } 4. Nxd4 { [%eval 0.18] [%clk 1:27:07] } 4... Nf6 { [%eval 0.24] [%clk 1:24:40] } 5. Nc3 { [%eval 0.17] [%clk 1:27:30] } 5... Nc6 { [%eval 0.41] [%clk 1:25:06] } 6. Bg5 { [%eval 0.36] [%clk 1:27:22] } 6... e6 { [%eval 0.42] [%clk 1:25:26] } 7. Qd2 { [%eval 0.39] [%clk 1:27:34] } 7... a6 { [%eval 0.45] [%clk 1:25:51] } 8. O-O-O { [%eval 0.39] [%clk 1:27:37] } 8... Bd7 { [%eval 0.47] [%clk 1:25:53] } 9. f4 { [%eval 0.3] [%clk 1:27:53] } 9... b5 { [%eval 0.41] [%clk 1:25:54] } 10. Bxf6 { [%eval 0.53] [%clk 1:27:19] } 10... gxf6 { [%eval 0.57] [%clk 1:26:17] } 11. Nxc6 { [%eval 0.57] [%clk 1:27:35] } 11... Bxc6 { [%eval 0.51] [%clk 1:26:42] } 12. Qe3 { [%eval 0.35] [%clk 1:28:01] } 12... Be7 { [%eval 0.64] [%clk 1:14:14] } 13. Bd3 { [%eval 0.62] [%clk 1:17:47] } 13... Qa5 { [%eval 0.93] [%clk 1:08:53] } 14. Rhe1 { [%eval 0.79] [%clk 1:16:08] } 14... Bb7 { [%eval 0.99] [%clk 1:07:49] } 15. Kb1 { [%eval 0.76] [%clk 1:03:16] } 15... Rc8?! { [%eval 1.55] } { Inaccuracy. b4 was best. } { [%clk 0:57:56] } 16. Ne2 { [%eval 1.0] [%clk 0:45:58] } 16... b4?! { [%eval 1.71] } { Inaccuracy. h5 was best. } { [%clk 0:46:49] } 17. Qg3?! { [%eval 0.81] } { Inaccuracy. f5 was best. } { [%clk 0:45:10] } 17... h5?! { [%eval 1.88] } { Inaccuracy. Kf8 was best. } { [%clk 0:45:46] } 18. Nd4? { [%eval 0.35] } { Mistake. f5 was best. } { [%clk 0:34:19] } 18... Kf8 { [%eval 0.35] [%clk 0:41:36] } 19. Qh3 { [%eval 0.3] [%clk 0:30:28] } 19... Qb6 { [%eval 0.36] [%clk 0:35:14] } 20. Nf3 { [%eval 0.59] [%clk 0:28:57] } 20... a5 { [%eval 0.52] [%clk 0:33:44] } 21. g4 { [%eval 0.52] [%clk 0:22:40] } 21... Qc5 { [%eval 0.49] [%clk 0:32:10] } 22. Rf1?! { [%eval -0.27] } { Inaccuracy. g5 was best. } { [%clk 0:17:30] } 22... Qe3?! { [%eval 0.8] } { Inaccuracy. a4 was best. } { [%clk 0:23:59] } 23. Qg3? { [%eval -0.48] } { Mistake. f5 was best. } { [%clk 0:15:24] } 23... hxg4 { [%eval -0.23] [%clk 0:20:50] } 24. Qxg4 { [%eval -0.45] [%clk 0:15:50] } 24... Bxe4 { [%eval -0.22] [%clk 0:17:09] } 25. Rg1 { [%eval -0.41] [%clk 0:10:12] } 25... Ke8 { [%eval 0.0] [%clk 0:15:41] } 26. Qg7?? { [%eval -3.74] } { Blunder. Bb5+ was best. } { [%clk 0:10:23] } 26... Rf8?? { [%eval -1.42] } { Blunder. Rh7 was best. } { [%clk 0:11:59] } 27. Bb5+ { [%eval -1.61] [%clk 0:06:08] } 27... Kd8 { [%eval -1.45] [%clk 0:11:08] } 28. Nd4 { [%eval -1.35] [%clk 0:06:32] } 28... e5? { [%eval 0.0] } { Mistake. Rc5 was best. } { [%clk 0:07:45] } 29. fxe5 { [%eval 0.0] [%clk 0:00:40] } 29... fxe5 { [%eval 0.0] [%clk 0:08:10] } 30. Qg4 { [%eval 0.0] [%clk 0:00:37] } 30... Rc7 { [%eval 0.0] [%clk 0:07:52] } 31. Rge1 { [%eval 0.0] [%clk 0:00:59] } 31... exd4 { [%eval 0.0] [%clk 0:07:17] } 32. Rxe3 { [%eval 0.0] [%clk 0:01:27] } 32... Bxc2+ { [%eval 0.0] [%clk 0:07:40] } 33. Ka1 { [%eval 0.0] [%clk 0:01:48] } 33... Bxd1 { [%eval 0.0] [%clk 0:07:46] } 34. Qxd1 { [%eval 0.0] [%clk 0:02:05] } 34... dxe3 { [%eval 0.0] [%clk 0:08:13] } 35. Qh1?? { [%eval -3.23] } { Blunder. a4 was best. } { [%clk 0:01:22] } 35... Bf6 { [%eval -3.02] [%clk 0:06:17] } 36. Qa8+? { [%eval -5.11] } { Mistake. Kb1 was best. } { [%clk 0:00:46] } 36... Ke7 { [%eval -4.58] [%clk 0:06:43] } 37. Qe4+ { [%eval -4.95] [%clk 0:01:12] } 37... Be5 { [%eval -4.7] [%clk 0:07:09] } 38. Qxe3?! { [%eval -6.19] } { Inaccuracy. Qh4+ was best. } { [%clk 0:00:33] } 38... Rc2 { [%eval -6.08] [%clk 0:06:48] } 39. Qg5+ { [%eval -7.0] [%clk 0:00:36] } 39... f6 { [%eval -7.18] [%clk 0:07:01] } 40. Qe3 { [%eval -7.29] [%clk 0:00:44] } 40... Rfc8 { [%eval -7.15] [%clk 0:06:40] } 41. a4 { [%eval -7.87] [%clk 0:00:59] } 41... bxa3 { [%eval -7.66] [%clk 0:06:45] } 0-1