Event: Open
Site: Katowice
Date: 2025-05-31
White: Lach, Aleksandra
WhiteTitle: WIM
WhiteElo: 2102
Black: Kozlowski, Marcin
BlackElo: 1857
Result: 1-0
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 10+2

1. e4 { [%eval 0.18] [%clk 0:10:00] } 1... c5 { [%eval 0.25] [%clk 0:10:03] } 2. Nc3 { [%eval 0.26] [%clk 0:10:01] } 2... e6 { [%eval 0.34] [%clk 0:10:03] } 3. Nge2 { [%eval 0.24] [%clk 0:10:02] } 3... Nc6 { [%eval 0.33] [%clk 0:10:00] } 4. g3 { [%eval 0.07] [%clk 0:10:02] } 4... g6 { [%eval 0.6] [%clk 0:09:46] } 5. Bg2?! { [%eval -0.03] } { Inaccuracy. d4 was best. } { [%clk 0:09:38] } 5... Bg7 { [%eval 0.0] [%clk 0:09:46] } 6. O-O { [%eval -0.02] [%clk 0:09:34] } 6... Nge7 { [%eval 0.0] [%clk 0:09:46] } 7. f4 { [%eval -0.39] [%clk 0:09:17] } 7... O-O { [%eval -0.35] [%clk 0:09:43] } 8. d3 { [%eval -0.32] [%clk 0:09:17] } 8... d5 { [%eval -0.36] [%clk 0:09:31] } 9. e5 { [%eval -0.83] [%clk 0:09:17] } 9... f6 { [%eval -0.86] [%clk 0:09:00] } 10. exf6 { [%eval -0.84] [%clk 0:09:16] } 10... Bxf6 { [%eval -0.52] [%clk 0:08:58] } 11. Kh1 { [%eval -1.06] [%clk 0:08:59] } 11... e5?? { [%eval 0.78] } { Blunder. Nf5 was best. } { [%clk 0:08:53] } 12. fxe5 { [%eval 0.89] [%clk 0:08:55] } 12... Bxe5 { [%eval 1.04] [%clk 0:08:31] } 13. Rxf8+ { [%eval 0.71] } 13... Kxf8?! { [%eval 1.65] } { Inaccuracy. Qxf8 was best. } { [%clk 0:08:22] } 14. Nf4 { [%eval 1.22] [%clk 0:08:18] } 14... d4?! { [%eval 1.93] } { Inaccuracy. Kg7 was best. } { [%clk 0:07:03] } 15. Ne4 { [%eval 1.8] [%clk 0:08:16] } 15... b6?! { [%eval 2.7] } { Inaccuracy. Kg8 was best. } { [%clk 0:06:45] } 16. Qe2? { [%eval 1.36] } { Mistake. Ng5 was best. } { [%clk 0:08:07] } 16... Bf5?! { [%eval 2.19] } { Inaccuracy. Kg7 was best. } { [%clk 0:05:38] } 17. Bd2? { [%eval 0.84] } { Mistake. g4 was best. } { [%clk 0:07:39] } 17... Kg8? { [%eval 2.55] } { Mistake. Qd7 was best. } { [%clk 0:05:21] } 18. g4 { [%eval 2.24] [%clk 0:07:07] } 18... Bd7?! { [%eval 3.12] } { Inaccuracy. Bxe4 was best. } { [%clk 0:05:15] } 19. Ng3?? { [%eval 0.13] } { Blunder. Rf1 was best. } { [%clk 0:07:02] } 19... Rc8?! { [%eval 1.15] } { Inaccuracy. Qc7 was best. } { [%clk 0:05:05] } 20. Rf1 { [%eval 1.15] [%clk 0:06:48] } 20... Qc7?? { [%eval 3.27] } { Blunder. Kh8 was best. } { [%clk 0:04:11] } 21. Nd5 { [%eval 2.6] [%clk 0:06:49] } 21... Qd6?! { [%eval 3.49] } { Inaccuracy. Nxd5 was best. } { [%clk 0:03:37] } 22. Ne4?? { [%eval 0.97] } { Blunder. Nf6+ was best. } { [%clk 0:05:49] } 22... Qxd5 { [%eval 0.69] [%clk 0:02:31] } 23. Nf6+ { [%eval 0.98] [%clk 0:05:50] } 23... Bxf6 { [%eval 1.66] [%clk 0:02:32] } 24. Bxd5+ { [%eval 1.44] [%clk 0:05:51] } 24... Nxd5 { [%eval 1.58] [%clk 0:02:33] } 25. Qe4 { [%eval 1.06] [%clk 0:05:32] } 25... Nce7?? { [%eval 5.23] } { Blunder. Ncb4 was best. } { [%clk 0:01:26] } 26. Rxf6 { [%eval 5.18] [%clk 0:05:33] } 26... Nxf6 { [%eval 5.09] [%clk 0:01:20] } 27. Qxe7 { [%eval 5.17] [%clk 0:05:34] } 27... Bc6+?! { [%eval 6.79] } { Inaccuracy. Rf8 was best. } { [%clk 0:01:15] } 28. Kg1 { [%eval 6.43] [%clk 0:05:35] } 28... Nd7?? { [%eval #2] } { Checkmate is now unavoidable. Rf8 was best. } { [%clk 0:00:28] } 29. Bh6 { [%eval #1] [%clk 0:10:02] } 1-0