Event: skalica b
Site: https://lichess.org/broadcast/chess-slovak-open-skalica-2025--group-b/round-8/yFqmF2JY/xf5kGVsT
White: Boff, Ondrej
WhiteElo: 1906
Black: Kozdon, Marek
BlackElo: 1809
Result: 1/2-1/2
ECO: B40
Opening: Sicilian Defense: Kramnik Variation
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:30:44] } 1... c5 { [%eval 0.25] [%clk 1:30:37] } 2. e4 { [%eval 0.2] [%clk 1:30:58] } 2... e6 { [%eval 0.28] [%clk 1:30:30] } 3. c4 { [%eval 0.09] [%clk 1:31:07] } 3... Qc7 { [%eval 0.51] [%clk 1:30:25] } 4. Nc3 { [%eval 0.51] [%clk 1:30:20] } 4... a6 { [%eval 0.54] [%clk 1:30:20] } 5. Be2 { [%eval 0.48] [%clk 1:30:18] } 5... b6 { [%eval 0.69] [%clk 1:29:30] } 6. O-O { [%eval 0.59] [%clk 1:29:55] } 6... Bb7 { [%eval 0.57] [%clk 1:29:15] } 7. d4 { [%eval 0.66] [%clk 1:29:31] } 7... cxd4 { [%eval 0.59] [%clk 1:28:23] } 8. Nxd4 { [%eval 0.56] [%clk 1:29:33] } 8... Nf6 { [%eval 0.53] [%clk 1:27:59] } 9. f3 { [%eval 0.32] [%clk 1:28:30] } 9... d6 { [%eval 0.76] [%clk 1:26:35] } 10. Be3 { [%eval 0.79] [%clk 1:27:34] } 10... Nbd7 { [%eval 0.81] [%clk 1:26:30] } 11. Rc1 { [%eval 0.75] [%clk 1:26:26] } 11... Be7 { [%eval 0.78] [%clk 1:26:30] } 12. Qd2 { [%eval 0.54] [%clk 1:25:25] } 12... Rc8 { [%eval 0.53] [%clk 1:26:00] } 13. Rfd1 { [%eval 0.58] [%clk 1:23:20] } 13... O-O { [%eval 0.48] [%clk 1:25:12] } 14. Bf2 { [%eval 0.51] [%clk 1:19:30] } 14... Ne5 { [%eval 0.57] [%clk 1:23:07] } 15. b3 { [%eval 0.45] [%clk 1:16:38] } 15... Rfd8 { [%eval 0.47] [%clk 1:21:02] } 16. h3 { [%eval 0.44] [%clk 1:11:55] } 16... Nc6?? { [%eval 2.61] } { Blunder. Ng6 was best. } { [%clk 1:17:47] } 17. Kh1?? { [%eval 0.59] } { Blunder. Nd5 was best. } { [%clk 1:05:08] } 17... Qb8 { [%eval 0.55] [%clk 1:11:21] } 18. Na4 { [%eval 0.49] [%clk 1:02:35] } 18... Nd7 { [%eval 0.49] [%clk 1:09:06] } 19. Bg3 { [%eval 0.53] [%clk 1:00:47] } 19... Nce5 { [%eval 0.63] [%clk 1:05:43] } 20. f4 { [%eval 0.25] [%clk 0:51:07] } 20... Nc6 { [%eval 0.18] [%clk 1:03:59] } 21. Nf3 { [%eval 0.18] [%clk 0:40:49] } 21... Ba8 { [%eval 0.38] [%clk 1:02:10] } 22. Nc3 { [%eval 0.4] [%clk 0:39:57] } 22... Nf6 { [%eval 0.71] [%clk 1:00:00] } 23. Bf2?! { [%eval 0.0] } { Inaccuracy. Qe1 was best. } { [%clk 0:34:49] } 23... Na7?! { [%eval 0.93] } { Inaccuracy. b5 was best. } { [%clk 0:56:14] } 24. Qe3 { [%eval 0.95] [%clk 0:31:47] } 24... Nd7 { [%eval 1.04] [%clk 0:55:28] } 25. Nd4 { [%eval 0.57] [%clk 0:29:34] } 25... Nc6 { [%eval 0.52] [%clk 0:54:15] } 26. Nf3 { [%eval 0.52] [%clk 0:27:38] } 26... Na7 { [%eval 0.92] [%clk 0:52:23] } 27. Bg1 { [%eval 0.75] [%clk 0:20:40] } 27... Re8 { [%eval 1.06] [%clk 0:46:01] } 28. Qd2 { [%eval 0.79] [%clk 0:14:28] } 1/2-1/2