Event: Round 4: Di Nicolantonio, Lucas - Korobov, Anton
Date: 2024-06-02
White: Di Nicolantonio, Lucas
WhiteTitle: IM
WhiteElo: 2406
Black: Korobov, Anton
BlackTitle: GM
BlackElo: 2651
Result: 1/2-1/2
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:54] } 1... c5 { [%eval 0.25] [%clk 1:30:45] } 2. Nf3 { [%eval 0.25] [%clk 1:31:11] } 2... d6 { [%eval 0.27] [%clk 1:31:07] } 3. Bb5+ { [%eval 0.18] [%clk 1:31:05] } 3... Nd7 { [%eval 0.19] [%clk 1:31:26] } 4. O-O { [%eval 0.21] [%clk 1:31:13] } 4... a6 { [%eval 0.26] [%clk 1:31:51] } 5. Bxd7+ { [%eval 0.11] [%clk 1:31:21] } 5... Bxd7 { [%eval 0.13] [%clk 1:32:12] } 6. c3 { [%eval 0.15] [%clk 1:31:13] } 6... Nf6 { [%eval 0.14] [%clk 1:31:22] } 7. Re1 { [%eval 0.0] [%clk 1:31:10] } 7... e6 { [%eval 0.08] [%clk 1:23:34] } 8. d4 { [%eval 0.17] [%clk 1:30:55] } 8... cxd4 { [%eval 0.21] [%clk 1:16:40] } 9. cxd4 { [%eval 0.18] [%clk 1:30:52] } 9... d5 { [%eval 0.21] [%clk 1:16:47] } 10. e5 { [%eval 0.26] [%clk 1:30:46] } 10... Ne4 { [%eval 0.23] [%clk 1:17:06] } 11. Nfd2 { [%eval 0.21] [%clk 1:29:37] } 11... Nxd2 { [%eval 0.24] [%clk 1:15:43] } 12. Nxd2 { [%eval 0.26] [%clk 1:29:46] } 12... Qb6 { [%eval 0.46] [%clk 1:13:08] } 13. Nf1 { [%eval 0.22] [%clk 1:25:47] } 13... h6 { [%eval 0.61] [%clk 0:54:50] } 14. Ng3 { [%eval 0.68] [%clk 1:15:18] } 14... g6 { [%eval 0.7] [%clk 0:52:22] } 15. h4?! { [%eval 0.13] } { Inaccuracy. Re3 was best. } { [%clk 1:14:47] } 15... Be7 { [%eval 0.08] [%clk 0:46:51] } 16. h5 { [%eval 0.14] [%clk 1:14:28] } 16... g5 { [%eval 0.03] [%clk 0:47:14] } 17. Nf1 { [%eval 0.03] [%clk 1:10:08] } 17... f5 { [%eval 0.04] [%clk 0:46:13] } 18. exf6 { [%eval 0.09] [%clk 1:09:55] } 18... Bxf6 { [%eval 0.06] [%clk 0:46:40] } 19. Be3 { [%eval 0.08] [%clk 0:57:36] } 19... O-O { [%eval 0.01] [%clk 0:46:10] } 20. Nh2 { [%eval 0.0] [%clk 0:56:43] } 20... Bg7 { [%eval 0.0] [%clk 0:46:00] } 21. Ng4 { [%eval 0.0] [%clk 0:56:47] } 21... Rac8 { [%eval -0.02] [%clk 0:44:48] } 22. Qd2 { [%eval -0.06] [%clk 0:50:44] } 22... Be8 { [%eval -0.12] [%clk 0:43:01] } 23. Ne5 { [%eval -0.15] [%clk 0:47:26] } 23... Rc7 { [%eval -0.02] [%clk 0:35:05] } 24. Rac1 { [%eval -0.08] [%clk 0:36:10] } 24... Bxh5 { [%eval -0.06] [%clk 0:33:09] } 25. Rxc7 { [%eval -0.08] [%clk 0:36:34] } 25... Qxc7 { [%eval -0.12] [%clk 0:33:26] } 26. Rc1 { [%eval -0.06] [%clk 0:33:56] } 26... Qd8 { [%eval -0.03] [%clk 0:30:47] } 27. Qb4 { [%eval -0.07] [%clk 0:31:10] } 27... Bxe5 { [%eval -0.06] [%clk 0:30:12] } 28. dxe5 { [%eval -0.12] [%clk 0:31:34] } 28... d4 { [%eval -0.02] [%clk 0:30:38] } 29. Qxd4 { [%eval -0.02] [%clk 0:28:16] } 29... Qxd4?? { [%eval #8] } { Checkmate is now unavoidable. Qxd4 was best. } { [%clk 0:30:58] } 30. Bxd4?? { [%eval -6.17] } { Lost forced checkmate sequence. exd6 was best. } { [%clk 0:28:42] } 30... Rd8 { [%eval -5.97] [%clk 0:30:40] } 31. Be3?? { [%eval #-7] } { Checkmate is now unavoidable. Rc7 was best. } { [%clk 0:28:50] } 31... Rd1+ { [%clk 0:31:02] } 1/2-1/2