Event: SixDays Budapest November 2024 GM
Site: Budapest
Date: 2024-11-27
White: Costa, Leonardo
WhiteTitle: IM
WhiteElo: 2501
Black: Kraus, Tomas
BlackTitle: GM
BlackElo: 2457
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:29:46] } 2. Nf3 { [%eval 0.21] [%clk 1:31:23] } 2... Nc6 { [%eval 0.3] [%clk 1:30:12] } 3. Bb5 { [%eval 0.28] [%clk 1:31:49] } 3... Nf6 { [%eval 0.24] [%clk 1:30:32] } 4. e5 { [%eval 0.18] [%clk 1:29:55] } 4... Nd5 { [%eval 0.19] [%clk 1:29:20] } 5. O-O { [%eval 0.14] [%clk 1:28:53] } 5... Nc7 { [%eval 0.24] [%clk 1:26:13] } 6. Bxc6 { [%eval 0.22] [%clk 1:21:17] } 6... dxc6 { [%eval 0.17] [%clk 1:25:56] } 7. d3 { [%eval 0.2] [%clk 1:21:43] } 7... Bg4 { [%eval 0.28] [%clk 1:21:15] } 8. Nbd2 { [%eval 0.12] [%clk 1:15:07] } 8... e6 { [%eval 0.32] [%clk 1:18:26] } 9. Re1 { [%eval 0.27] [%clk 1:13:45] } 9... Be7 { [%eval 0.14] [%clk 1:12:05] } 10. a4 { [%eval 0.06] [%clk 1:10:03] } 10... Qd7 { [%eval 0.45] [%clk 1:08:16] } 11. b3?! { [%eval -0.27] } { Inaccuracy. h3 was best. } { [%clk 1:07:55] } 11... Nd5 { [%eval -0.18] [%clk 0:59:01] } 12. Bb2 { [%eval -0.3] [%clk 0:58:58] } 12... a5?! { [%eval 0.55] } { Inaccuracy. f5 was best. } { [%clk 0:57:16] } 13. Nc4 { [%eval 0.05] [%clk 0:55:40] } 13... b6 { [%eval 0.13] [%clk 0:53:06] } 14. Qe2 { [%eval 0.11] [%clk 0:46:43] } 14... Rd8 { [%eval 0.33] [%clk 0:50:35] } 15. Qe4 { [%eval 0.24] [%clk 0:45:45] } 15... Bf5 { [%eval 0.27] [%clk 0:49:42] } 16. Qe2 { [%eval 0.28] [%clk 0:46:11] } 16... Bg4 { [%eval 0.4] [%clk 0:50:09] } 17. h3 { [%eval 0.22] [%clk 0:44:27] } 17... Bh5 { [%eval 0.38] [%clk 0:49:37] } 18. g3 { [%eval 0.29] [%clk 0:42:41] } 18... O-O { [%eval 0.31] [%clk 0:46:11] } 19. g4 { [%eval 0.0] [%clk 0:38:32] } 19... Bg6 { [%eval 0.0] [%clk 0:45:58] } 20. Nfd2 { [%eval -0.51] [%clk 0:38:12] } 20... Qc7 { [%eval 0.01] [%clk 0:40:14] } 21. Ne4 { [%eval 0.0] [%clk 0:36:02] } 21... f5 { [%eval 0.42] [%clk 0:38:28] } 22. exf6 { [%eval 0.48] [%clk 0:36:11] } 22... gxf6 { [%eval 0.41] [%clk 0:38:10] } 23. Kh1 { [%eval 0.02] [%clk 0:24:16] } 23... b5 { [%eval 0.02] [%clk 0:36:08] } 24. Ne3 { [%eval 0.03] [%clk 0:23:03] } 24... f5?! { [%eval 1.13] } { Inaccuracy. Bxe4+ was best. } { [%clk 0:33:36] } 25. gxf5?! { [%eval 0.33] } { Inaccuracy. Nxd5 was best. } { [%clk 0:21:54] } 25... exf5 { [%eval 0.3] [%clk 0:33:46] } 26. Nxd5 { [%eval 0.4] [%clk 0:19:47] } 26... Rxd5?? { [%eval 2.23] } { Blunder. cxd5 was best. } { [%clk 0:28:45] } 27. Nc3 { [%eval 2.22] [%clk 0:17:53] } 27... Rd7 { [%eval 2.05] [%clk 0:27:13] } 28. Qe6+?! { [%eval 1.32] } { Inaccuracy. axb5 was best. } { [%clk 0:15:54] } 28... Rf7 { [%eval 1.04] [%clk 0:27:34] } 29. axb5 { [%eval 1.15] [%clk 0:16:11] } 29... cxb5 { [%eval 0.89] [%clk 0:26:05] } 30. Nd5?! { [%eval 0.0] } { Inaccuracy. Kg1 was best. } { [%clk 0:16:23] } 30... Qb7 { [%eval 0.0] [%clk 0:23:17] } 31. c4 { [%eval 0.0] [%clk 0:16:49] } 31... bxc4 { [%eval 0.0] [%clk 0:21:44] } 32. dxc4 { [%eval 0.0] [%clk 0:13:09] } 32... Qxb3 { [%eval 0.0] [%clk 0:21:18] } 33. Re2 { [%eval 0.0] [%clk 0:01:14] } 33... Qxh3+ { [%eval 0.0] [%clk 0:15:46] } 34. Kg1 { [%eval 0.0] [%clk 0:01:41] } 34... Qg4+ { [%eval 0.0] [%clk 0:12:20] } 35. Kh1 { [%eval 0.0] [%clk 0:02:01] } 35... Qf3+ { [%eval 0.0] [%clk 0:10:45] } 36. Kg1 { [%eval 0.0] [%clk 0:02:25] } 36... Qg4+ { [%eval 0.0] [%clk 0:10:32] } 37. Kh1 { [%eval 0.0] [%clk 0:02:51] } 1/2-1/2