Event: Round 7: Korobov, Anton - Zwirs, Nico
Date: 2024-08-16
White: Korobov, Anton
WhiteTitle: GM
WhiteElo: 2648
Black: Zwirs, Nico
BlackTitle: IM
BlackElo: 2467
Result: 1/2-1/2
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.22] [%clk 1:31:16] } 2... d6 { [%eval 0.25] [%clk 1:31:19] } 3. d4 { [%eval 0.26] [%clk 1:31:42] } 3... cxd4 { [%eval 0.21] [%clk 1:31:45] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:06] } 4... Nf6 { [%eval 0.24] [%clk 1:32:09] } 5. Nc3 { [%eval 0.27] [%clk 1:32:30] } 5... a6 { [%eval 0.29] [%clk 1:32:34] } 6. Be2 { [%eval 0.19] [%clk 1:32:55] } 6... e5 { [%eval 0.28] [%clk 1:32:37] } 7. Nb3 { [%eval 0.13] [%clk 1:33:14] } 7... Be7 { [%eval 0.26] [%clk 1:33:01] } 8. O-O { [%eval 0.22] [%clk 1:33:35] } 8... O-O { [%eval 0.25] [%clk 1:33:08] } 9. Re1 { [%eval 0.2] [%clk 1:34:00] } 9... Be6 { [%eval 0.21] [%clk 1:31:29] } 10. Be3 { [%eval 0.16] [%clk 1:34:15] } 10... Nbd7 { [%eval 0.15] [%clk 1:29:38] } 11. a4 { [%eval 0.18] [%clk 1:33:28] } 11... Qc7 { [%eval 0.26] [%clk 1:19:15] } 12. a5 { [%eval 0.28] [%clk 1:30:37] } 12... h6 { [%eval 0.35] [%clk 1:17:23] } 13. h3 { [%eval 0.27] [%clk 1:19:59] } 13... Rfd8 { [%eval 0.58] [%clk 1:05:00] } 14. Nd5 { [%eval 0.48] [%clk 1:14:48] } 14... Nxd5 { [%eval 0.51] [%clk 1:05:15] } 15. exd5 { [%eval 0.56] [%clk 1:15:13] } 15... Bf5 { [%eval 0.53] [%clk 1:05:37] } 16. c4 { [%eval 0.64] [%clk 1:14:37] } 16... Re8 { [%eval 0.91] [%clk 0:57:24] } 17. Nd2 { [%eval 0.95] [%clk 0:58:57] } 17... Nc5 { [%eval 1.05] [%clk 0:49:29] } 18. Ra3 { [%eval 1.07] [%clk 0:53:48] } 18... e4 { [%eval 1.13] [%clk 0:49:04] } 19. Bg4 { [%eval 1.09] [%clk 0:49:43] } 19... Bh7 { [%eval 1.16] [%clk 0:41:32] } 20. b4 { [%eval 1.11] [%clk 0:48:37] } 20... Nd7 { [%eval 0.98] [%clk 0:39:51] } 21. Bxd7 { [%eval 0.62] [%clk 0:42:43] } 21... Qxd7 { [%eval 0.62] [%clk 0:40:11] } 22. Qg4 { [%eval 0.41] [%clk 0:41:30] } 22... Bf5 { [%eval 0.95] [%clk 0:36:27] } 23. Qg3 { [%eval 0.95] [%clk 0:41:12] } 23... Bg6 { [%eval 0.83] [%clk 0:35:44] } 24. Bd4 { [%eval 0.71] [%clk 0:34:00] } 24... Bg5 { [%eval 0.61] [%clk 0:34:44] } 25. Nf1 { [%eval 0.54] [%clk 0:30:34] } 25... Qd8 { [%eval 0.5] [%clk 0:30:23] } 26. Qc3 { [%eval 0.55] [%clk 0:25:59] } 26... Kh7 { [%eval 0.46] [%clk 0:28:31] } 27. g3 { [%eval 0.49] [%clk 0:21:42] } 27... Be7?! { [%eval 1.32] } { Inaccuracy. f5 was best. } { [%clk 0:26:30] } 28. Ne3 { [%eval 1.06] [%clk 0:19:31] } 28... Rc8 { [%eval 1.16] [%clk 0:20:48] } 29. Kh2 { [%eval 1.35] [%clk 0:18:57] } 29... Bf8?! { [%eval 1.95] } { Inaccuracy. Bg5 was best. } { [%clk 0:15:09] } 30. c5?? { [%eval 0.24] } { Blunder. b5 was best. } { [%clk 0:19:03] } 30... Qd7 { [%eval 0.28] [%clk 0:14:16] } 31. Rc1 { [%eval 0.31] [%clk 0:16:59] } 31... f5 { [%eval 0.27] [%clk 0:14:25] } 32. c6 { [%eval 0.0] [%clk 0:17:21] } 32... Qf7 { [%eval 0.0] [%clk 0:14:43] } 33. c7?! { [%eval -0.97] } { Inaccuracy. Qb2 was best. } { [%clk 0:13:40] } 33... f4 { [%eval -1.04] [%clk 0:14:41] } 34. gxf4 { [%eval -1.52] [%clk 0:13:26] } 34... Qxf4+ { [%eval -1.7] [%clk 0:15:09] } 35. Kg1 { [%eval -1.56] [%clk 0:13:50] } 35... Bh5?! { [%eval -0.79] } { Inaccuracy. Qg5+ was best. } { [%clk 0:08:49] } 36. Ng2 { [%eval -1.29] [%clk 0:13:30] } 36... Qg5 { [%eval -1.11] [%clk 0:08:52] } 37. h4 { [%eval -1.33] [%clk 0:12:53] } 37... Qxd5 { [%eval -0.89] [%clk 0:08:33] } 38. Nf4 { [%eval -0.97] [%clk 0:13:22] } 38... Qf5 { [%eval -0.93] [%clk 0:07:53] } 39. Nxh5 { [%eval -0.93] [%clk 0:13:46] } 39... Qxh5 { [%eval -0.93] [%clk 0:08:20] } 40. Qh3 { [%eval -0.91] [%clk 0:13:53] } 40... Qf7 { [%eval -0.87] [%clk 0:07:23] } 41. Rg3 { [%eval -1.11] [%clk 0:09:04] } 41... Rxc7 { [%eval -1.07] [%clk 0:27:12] } 42. Rxc7 { [%eval -1.04] [%clk 0:39:26] } 42... Qxc7 { [%eval -1.01] [%clk 0:27:39] } 43. Qf5+ { [%eval -1.19] [%clk 0:39:47] } 43... Kg8 { [%eval -1.12] [%clk 0:27:45] } 44. Qg6 { [%eval -0.9] [%clk 0:39:38] } 44... Qf7 { [%eval -0.5] [%clk 0:18:05] } 45. Qxh6 { [%eval -0.63] [%clk 0:39:23] } 45... Re6 { [%eval -0.11] [%clk 0:18:24] } 46. Qg5 { [%eval -0.09] [%clk 0:39:25] } 46... Kh7 { [%eval -0.03] [%clk 0:18:24] } 47. Qd5 { [%eval -0.09] [%clk 0:39:01] } 47... Re7 { [%eval -0.07] [%clk 0:14:19] } 48. Qg5 { [%eval -0.06] [%clk 0:39:26] } 48... Re6 { [%eval -0.1] [%clk 0:14:42] } 49. Qd5 { [%eval -0.08] [%clk 0:39:34] } 49... Re7 { [%eval -0.11] [%clk 0:14:56] } 50. Qg5 { [%eval -0.16] [%clk 0:39:58] } 1/2-1/2