Event: Round 1: Alexandr Kamnev - Vitaly Sivuk
Date: 2021-09-24
White: Alexandr Kamnev
Black: Vitaly Sivuk
Result: 0-1
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:47] } 1... c5 { [%eval 0.32] [%clk 1:09:23] } 2. Nf3 { [%eval 0.0] [%clk 1:30:44] } 2... d6 { [%eval 0.0] [%clk 1:06:58] } 3. d4 { [%eval 0.15] [%clk 1:30:29] } 3... cxd4 { [%eval 0.13] [%clk 1:07:21] } 4. Qxd4 { [%eval 0.0] [%clk 1:30:38] } 4... a6 { [%eval 0.42] [%clk 1:07:42] } 5. Be2 { [%eval 0.46] [%clk 1:30:02] } 5... Nc6 { [%eval 0.25] [%clk 1:07:50] } 6. Qe3 { [%eval 0.51] [%clk 1:29:35] } 6... g6 { [%eval 0.54] [%clk 1:06:40] } 7. O-O { [%eval 0.54] [%clk 1:28:09] } 7... Bg4 { [%eval 0.39] [%clk 1:06:13] } 8. Rd1 { [%eval 0.4] [%clk 1:23:05] } 8... Bg7 { [%eval 0.58] [%clk 1:04:21] } 9. c4 { [%eval 0.52] [%clk 1:22:53] } 9... Qa5 { [%eval 0.56] [%clk 1:02:34] } 10. Bd2 { [%eval 0.11] [%clk 1:13:04] } 10... Qc5 { [%eval 0.0] [%clk 1:01:23] } 11. Nc3 { [%eval -0.17] [%clk 1:06:16] } 11... Nf6?! { [%eval 0.73] } { Inaccuracy. Qxe3 was best. } { [%clk 0:59:59] } 12. Rac1 { [%eval 0.6] [%clk 0:57:06] } 12... O-O { [%eval 0.67] [%clk 1:00:09] } 13. b3 { [%eval 0.43] [%clk 0:52:13] } 13... Nd7 { [%eval 0.6] [%clk 0:59:57] } 14. Nd5 { [%eval 0.4] [%clk 0:34:15] } 14... e6 { [%eval 0.37] [%clk 0:56:21] } 15. Nc3 { [%eval 0.5] [%clk 0:29:01] } 15... Rfd8 { [%eval 0.63] [%clk 0:52:30] } 16. Qf4 { [%eval 0.42] [%clk 0:21:19] } 16... Bxf3 { [%eval 0.56] [%clk 0:52:21] } 17. Bxf3 { [%eval 0.22] [%clk 0:20:54] } 17... Qa3 { [%eval 0.36] [%clk 0:48:42] } 18. Qg3 { [%eval 0.0] [%clk 0:12:33] } 18... Be5 { [%eval 0.0] [%clk 0:46:04] } 19. Bf4?! { [%eval -0.59] } { Inaccuracy. Qh3 was best. } { [%clk 0:09:39] } 19... Qb2 { [%eval -0.67] [%clk 0:42:27] } 20. Bxe5?! { [%eval -1.25] } { Inaccuracy. Bg4 was best. } { [%clk 0:05:48] } 20... dxe5 { [%eval -1.28] [%clk 0:41:28] } 21. Qg5 { [%eval -1.42] [%clk 0:04:26] } 21... Nc5? { [%eval 0.0] } { Mistake. Kg7 was best. } { [%clk 0:39:52] } 22. Qe3? { [%eval -1.11] } { Mistake. Nd5 was best. } { [%clk 0:04:02] } 22... Nd3 { [%eval -0.75] [%clk 0:38:09] } 23. Na4 { [%eval -0.88] [%clk 0:03:03] } 23... Qa3 { [%eval -0.78] [%clk 0:35:31] } 24. Rc2? { [%eval -2.17] } { Mistake. Rb1 was best. } { [%clk 0:02:27] } 24... Ndb4 { [%eval -1.97] [%clk 0:35:35] } 25. Rcd2 { [%eval -2.14] [%clk 0:02:10] } 25... Rxd2 { [%eval -2.39] [%clk 0:34:58] } 26. Rxd2 { [%eval -2.31] [%clk 0:01:50] } 26... Nd4?! { [%eval -1.36] } { Inaccuracy. Nxa2 was best. } { [%clk 0:33:28] } 27. h4? { [%eval -3.04] } { Mistake. Nc3 was best. } { [%clk 0:00:57] } 27... Rd8?! { [%eval -1.96] } { Inaccuracy. Nxa2 was best. } { [%clk 0:33:21] } 28. Kh2 { [%eval -1.75] [%clk 0:00:33] } 28... Kg7 { [%eval -1.82] [%clk 0:32:45] } 29. h5?? { [%eval -4.35] } { Blunder. Bg4 was best. } { [%clk 0:00:44] } 29... f6?? { [%eval -1.47] } { Blunder. Nbc2 was best. } { [%clk 0:32:42] } 30. h6+?! { [%eval -2.45] } { Inaccuracy. Nc5 was best. } { [%clk 0:01:03] } 30... Kf7 { [%eval -2.33] [%clk 0:33:04] } 31. Bg4 { [%eval -2.31] [%clk 0:00:53] } 31... Nxa2 { [%eval -2.62] [%clk 0:31:20] } 32. f4?? { [%eval -5.68] } { Blunder. Qh3 was best. } { [%clk 0:00:58] } 32... Qc1 { [%eval -5.38] [%clk 0:29:32] } 33. fxe5 { [%eval -5.74] [%clk 0:00:32] } 33... Qxd2 { [%eval -5.81] [%clk 0:29:14] } 0-1