Event: Round 1: Oleg Korneev - Iwan Cave
Date: 2023-07-07
White: Oleg Korneev
Black: Iwan Cave
Result: 1-0
ECO: C43
Opening: Petrov's Defense: Modern Attack, Center Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:59] } 1... e5 { [%eval 0.35] [%clk 1:30:39] } 2. Nf3 { [%eval 0.29] [%clk 1:26:07] } 2... Nf6 { [%eval 0.5] [%clk 1:31:00] } 3. d4 { [%eval 0.32] [%clk 1:26:34] } 3... Nxe4 { [%eval 0.34] [%clk 1:31:18] } 4. Bd3 { [%eval 0.32] [%clk 1:27:02] } 4... d5 { [%eval 0.37] [%clk 1:31:36] } 5. dxe5 { [%eval -0.01] [%clk 1:26:06] } 5... Be7 { [%eval 0.01] [%clk 1:30:26] } 6. O-O { [%eval 0.0] [%clk 1:26:32] } 6... Nc5 { [%eval 0.1] [%clk 1:30:17] } 7. Nc3 { [%eval 0.0] [%clk 1:26:00] } 7... c6 { [%eval 0.01] [%clk 1:28:09] } 8. Nd4 { [%eval -0.02] [%clk 1:20:25] } 8... Nxd3 { [%eval -0.07] [%clk 1:17:00] } 9. Qxd3 { [%eval -0.17] [%clk 1:20:24] } 9... O-O { [%eval -0.11] [%clk 1:15:59] } 10. Qg3 { [%eval -0.2] [%clk 1:20:46] } 10... Bh4 { [%eval -0.2] [%clk 1:09:51] } 11. Qf4 { [%eval -0.16] [%clk 1:15:46] } 11... Be7 { [%eval -0.1] [%clk 0:49:01] } 12. Re1 { [%eval -0.08] [%clk 1:15:45] } 12... Re8 { [%eval -0.13] [%clk 0:43:54] } 13. Bd2 { [%eval -0.3] [%clk 1:10:50] } 13... Bf8 { [%eval -0.03] [%clk 0:41:53] } 14. Rad1 { [%eval 0.0] [%clk 1:07:33] } 14... g6?! { [%eval 0.84] } { Inaccuracy. Na6 was best. } { [%clk 0:35:51] } 15. Qg3 { [%eval 0.87] [%clk 1:06:44] } 15... Bg7 { [%eval 1.16] [%clk 0:27:01] } 16. Bg5 { [%eval 1.23] [%clk 1:06:01] } 16... Qb6 { [%eval 1.18] [%clk 0:26:01] } 17. Bf6 { [%eval 0.93] [%clk 1:03:19] } 17... Be6?! { [%eval 1.76] } { Inaccuracy. Bf8 was best. } { [%clk 0:20:17] } 18. Bxg7 { [%eval 1.5] [%clk 0:58:00] } 18... Kxg7 { [%eval 1.71] [%clk 0:20:41] } 19. Nce2 { [%eval 1.7] [%clk 0:58:02] } 19... Nd7 { [%eval 1.56] [%clk 0:15:26] } 20. Nf4 { [%eval 1.69] [%clk 0:57:45] } 20... Qd8 { [%eval 2.25] [%clk 0:14:58] } 21. c4 { [%eval 2.58] [%clk 0:54:29] } 21... Qe7?! { [%eval 4.08] } { Inaccuracy. Kh8 was best. } { [%clk 0:12:14] } 22. cxd5 { [%eval 4.19] [%clk 0:52:41] } 22... cxd5 { [%eval 4.14] [%clk 0:12:37] } 23. Nxd5 { [%eval 4.19] [%clk 0:50:12] } 23... Qc5 { [%eval 4.12] [%clk 0:12:48] } 24. b4 { [%eval 4.28] [%clk 0:33:17] } 24... Qc4 { [%eval 4.35] [%clk 0:12:06] } 25. Nxe6+ { [%eval 4.32] [%clk 0:28:52] } 25... Rxe6 { [%eval 4.53] [%clk 0:12:24] } 26. Nf4 { [%eval 4.47] [%clk 0:27:53] } 26... Re7?! { [%eval 5.82] } { Inaccuracy. Nf8 was best. } { [%clk 0:12:45] } 27. Qh4 { [%eval 5.83] [%clk 0:27:31] } 27... Nb6 { [%eval 6.07] [%clk 0:09:18] } 28. Qf6+ { [%eval 5.96] [%clk 0:24:35] } 28... Kg8 { [%eval 6.22] [%clk 0:09:32] } 29. Nxg6 { [%eval 6.17] [%clk 0:24:35] } 29... hxg6 { [%eval 6.11] [%clk 0:08:57] } 30. Qxe7 { [%eval 6.26] [%clk 0:25:02] } 30... Qxa2?! { [%eval 10.52] } { Inaccuracy. Nd5 was best. } { [%clk 0:09:10] } 31. e6 { [%eval 11.67] [%clk 0:25:17] } 31... Rf8 { [%eval #10] [%clk 0:08:10] } 32. Qxf8+? { [%eval 9.83] } { Lost forced checkmate sequence. Rd8 was best. } { [%clk 0:25:32] } 1-0