Event: Tata Steel Challengers
Site: Wijk aan Zee, Netherlands
Date: 2024-01-16
White: Korobov, Anton
WhiteTitle: GM
WhiteElo: 2663
Black: Maurizzi, Marc`Andria
BlackTitle: GM
BlackElo: 2572
Result: 1-0
ECO: D43
Opening: Semi-Slav Defense
Variant: Standard

1. c4 { [%eval 0.14] [%clk 1:40:56] } 1... e6 { [%eval 0.3] [%clk 1:40:48] } 2. Nc3 { [%eval 0.05] [%clk 1:41:12] } 2... d5 { [%eval 0.12] [%clk 1:41:12] } 3. d4 { [%eval 0.39] [%clk 1:41:30] } 3... c6 { [%eval 0.18] [%clk 1:41:14] } 4. Nf3 { [%eval 0.24] [%clk 1:40:47] } 4... Nf6 { [%eval 0.22] [%clk 1:41:36] } 5. g3 { [%eval 0.0] [%clk 1:38:47] } 5... Be7 { [%eval 0.4] [%clk 1:38:46] } 6. Bg2 { [%eval 0.24] [%clk 1:38:18] } 6... O-O { [%eval 0.29] [%clk 1:38:46] } 7. O-O { [%eval 0.36] [%clk 1:35:51] } 7... a5 { [%eval 0.34] [%clk 1:39:09] } 8. Bf4 { [%eval 0.24] [%clk 1:32:13] } 8... dxc4 { [%eval 0.3] [%clk 1:38:12] } 9. Ne5 { [%eval 0.22] [%clk 1:32:25] } 9... Nd5 { [%eval 0.26] [%clk 1:38:33] } 10. Nxc4 { [%eval 0.19] [%clk 1:32:22] } 10... Nd7 { [%eval 0.3] [%clk 1:38:56] } 11. Rc1 { [%eval 0.17] [%clk 1:30:03] } 11... Nxf4 { [%eval 0.31] [%clk 1:37:07] } 12. gxf4 { [%eval 0.16] [%clk 1:30:07] } 12... Nf6 { [%eval 0.27] [%clk 1:37:09] } 13. e3 { [%eval 0.18] [%clk 1:28:53] } 13... Nd5 { [%eval 0.34] [%clk 1:34:16] } 14. Ne4 { [%eval 0.2] [%clk 1:24:00] } 14... g6 { [%eval 0.22] [%clk 1:26:03] } 15. a3 { [%eval 0.18] [%clk 1:22:06] } 15... Kh8 { [%eval 0.21] [%clk 1:23:35] } 16. Qb3 { [%eval 0.14] [%clk 1:18:46] } 16... Rg8 { [%eval 0.31] [%clk 1:20:28] } 17. Kh1 { [%eval 0.13] [%clk 1:14:46] } 17... Rg7 { [%eval 0.26] [%clk 1:17:35] } 18. Nc5 { [%eval 0.14] [%clk 1:11:26] } 18... Ra7 { [%eval 0.25] [%clk 1:09:09] } 19. Nd3 { [%eval 0.24] [%clk 1:06:07] } 19... a4 { [%eval 0.24] [%clk 0:55:39] } 20. Qc2 { [%eval 0.39] [%clk 1:03:12] } 20... Bd7 { [%eval 0.33] [%clk 0:55:06] } 21. Nce5 { [%eval 0.21] [%clk 1:00:52] } 21... Be8 { [%eval 0.32] [%clk 0:52:41] } 22. Nc5 { [%eval 0.26] [%clk 0:59:54] } 22... Qa5 { [%eval 0.66] [%clk 0:48:44] } 23. Rfd1 { [%eval 0.81] [%clk 0:57:31] } 23... Bxc5 { [%eval 0.88] [%clk 0:41:24] } 24. dxc5 { [%eval 0.68] [%clk 0:54:21] } 24... f6 { [%eval 0.72] [%clk 0:41:42] } 25. Nd3?! { [%eval 0.07] } { Inaccuracy. Ng4 was best. } { [%clk 0:52:20] } 25... g5?! { [%eval 0.75] } { Inaccuracy. Ra8 was best. } { [%clk 0:38:32] } 26. fxg5 { [%eval 0.85] [%clk 0:50:51] } 26... Rxg5 { [%eval 1.31] [%clk 0:30:22] } 27. e4 { [%eval 1.44] [%clk 0:50:14] } 27... Ne7 { [%eval 1.36] [%clk 0:27:31] } 28. Qc4 { [%eval 0.99] [%clk 0:44:31] } 28... Bh5 { [%eval 1.06] [%clk 0:22:42] } 29. Qxe6?! { [%eval 0.38] } { Inaccuracy. Rg1 was best. } { [%clk 0:40:48] } 29... Ng8? { [%eval 1.87] } { Mistake. Bxd1 was best. } { [%clk 0:22:34] } 30. f3 { [%eval 1.96] [%clk 0:38:14] } 30... b5? { [%eval 4.04] } { Mistake. Qb5 was best. } { [%clk 0:19:12] } 31. Nf4? { [%eval 2.46] } { Mistake. Qxc6 was best. } { [%clk 0:36:49] } 31... Rag7? { [%eval 4.04] } { Mistake. b4 was best. } { [%clk 0:18:28] } 32. Nxh5? { [%eval 2.47] } { Mistake. Qxc6 was best. } { [%clk 0:36:56] } 32... Rxh5 { [%eval 2.14] [%clk 0:18:50] } 33. Qxc6 { [%eval 2.23] [%clk 0:37:05] } 33... Rhg5? { [%eval 4.24] } { Mistake. b4 was best. } { [%clk 0:18:22] } 34. Qb6 { [%eval 4.4] [%clk 0:36:39] } 1-0