Event: marianky-2025
Date: 2025-01-21
White: Korobov, Anton
WhiteTitle: GM
WhiteElo: 2627
Black: Natsidis, Christoph
BlackTitle: FM
BlackElo: 2351
Result: 1-0
ECO: B42
Opening: Sicilian Defense: Kan Variation, Modern Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:52] } 2. Nf3 { [%eval 0.2] [%clk 1:31:18] } 2... e6 { [%eval 0.28] [%clk 1:31:19] } 3. d4 { [%eval 0.4] [%clk 1:31:28] } 3... cxd4 { [%eval 0.29] [%clk 1:31:45] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:51] } 4... a6 { [%eval 0.42] [%clk 1:32:12] } 5. Bd3 { [%eval 0.45] [%clk 1:31:10] } 5... Nf6 { [%eval 0.55] [%clk 1:31:54] } 6. O-O { [%eval 0.5] [%clk 1:31:15] } 6... Qc7 { [%eval 0.48] [%clk 1:32:14] } 7. Qe2 { [%eval 0.62] [%clk 1:29:55] } 7... d6 { [%eval 0.49] [%clk 1:32:38] } 8. c4 { [%eval 0.59] [%clk 1:30:00] } 8... g6 { [%eval 0.8] [%clk 1:32:14] } 9. Be3 { [%eval 0.85] [%clk 1:29:56] } 9... Bg7 { [%eval 0.78] [%clk 1:32:31] } 10. Nc3 { [%eval 0.88] [%clk 1:30:19] } 10... O-O { [%eval 0.83] [%clk 1:32:21] } 11. Rfd1 { [%eval 0.77] [%clk 1:30:29] } 11... Nc6 { [%eval 0.79] [%clk 1:31:31] } 12. h3 { [%eval 0.82] [%clk 1:30:52] } 12... Bd7 { [%eval 0.7] [%clk 1:03:56] } 13. Nf3 { [%eval 0.87] [%clk 1:29:30] } 13... Rac8 { [%eval 1.0] [%clk 0:53:23] } 14. Rac1 { [%eval 0.86] [%clk 1:29:15] } 14... Ne5?! { [%eval 1.71] } { Inaccuracy. Rfd8 was best. } { [%clk 0:47:49] } 15. Nxe5 { [%eval 1.56] [%clk 1:27:19] } 15... dxe5 { [%eval 1.57] [%clk 0:48:15] } 16. c5 { [%eval 1.54] [%clk 1:27:43] } 16... Nh5 { [%eval 1.77] [%clk 0:37:14] } 17. Bc4 { [%eval 1.45] [%clk 1:26:59] } 17... Nf4?! { [%eval 2.09] } { Inaccuracy. Rfd8 was best. } { [%clk 0:35:09] } 18. Qc2 { [%eval 1.99] [%clk 1:25:16] } 18... Bf6 { [%eval 2.02] [%clk 0:31:38] } 19. b4 { [%eval 2.13] [%clk 1:23:48] } 19... Be7 { [%eval 2.28] [%clk 0:30:53] } 20. Na4 { [%eval 2.42] [%clk 1:18:40] } 20... Bxa4 { [%eval 2.49] [%clk 0:23:12] } 21. Qxa4 { [%eval 2.43] [%clk 1:19:00] } 21... Rfd8 { [%eval 2.27] [%clk 0:23:34] } 22. Bf1 { [%eval 1.91] [%clk 1:17:30] } 22... Nh5 { [%eval 2.01] [%clk 0:18:23] } 23. Rxd8+ { [%eval 1.84] [%clk 1:15:01] } 23... Rxd8?! { [%eval 2.99] } { Inaccuracy. Qxd8 was best. } { [%clk 0:18:41] } 24. Qc2? { [%eval 1.36] } { Mistake. c6 was best. } { [%clk 1:14:42] } 24... Rc8?! { [%eval 1.98] } { Inaccuracy. h6 was best. } { [%clk 0:15:37] } 25. a4 { [%clk 1:12:00] } 25... Nf6 { [%clk 0:10:31] } 26. b5 { [%clk 1:08:50] } 26... axb5 { [%clk 0:10:17] } 27. axb5 { [%clk 1:09:17] } 27... Nd7 { [%clk 0:10:37] } 28. c6 { [%clk 1:09:25] } 28... bxc6 { [%clk 0:10:51] } 29. Qxc6 { [%clk 1:08:35] } 29... Bd8 { [%clk 0:09:48] } 30. Qa6 { [%clk 1:08:25] } 1-0