Event: MP-rapid25
Site: https://lichess.org/broadcast/mistrzostwa-polski-w-szachach-szybkich-2025/round-4/6T9MNtGd/Y4e4nXl2
Date: 2025-10-04
White: Klekowski, Maciej
WhiteTitle: GM
WhiteElo: 2502
Black: Biela, Mikolaj
BlackElo: 1936
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard
TimeControl: 10+5

1. e4 { [%eval 0.18] [%clk 0:10:08] } 1... c5 { [%eval 0.24] [%clk 0:10:08] } 2. Nf3 { [%eval 0.2] [%clk 0:10:12] } 2... Nc6 { [%eval 0.3] [%clk 0:10:12] } 3. Bb5 { [%eval 0.17] [%clk 0:10:13] } 3... Nf6 { [%eval 0.24] [%clk 0:10:15] } 4. Nc3 { [%eval 0.29] [%clk 0:10:12] } 4... g6 { [%eval 0.39] [%clk 0:10:17] } 5. O-O { [%eval 0.45] [%clk 0:10:08] } 5... Bg7 { [%eval 0.49] [%clk 0:10:19] } 6. Re1 { [%eval 0.12] [%clk 0:09:07] } 6... O-O { [%eval 0.13] [%clk 0:10:12] } 7. e5 { [%eval 0.1] [%clk 0:09:08] } 7... Ng4 { [%eval 0.62] [%clk 0:10:13] } 8. Bxc6 { [%eval 0.65] [%clk 0:09:04] } 8... dxc6 { [%eval 0.58] [%clk 0:10:16] } 9. d3 { [%eval 0.63] [%clk 0:09:00] } 9... Nh6 { [%eval 0.56] [%clk 0:09:18] } 10. h3 { [%eval 0.49] [%clk 0:08:47] } 10... Nf5 { [%eval 0.56] [%clk 0:09:00] } 11. Ne4 { [%eval 0.48] [%clk 0:08:49] } 11... b6 { [%eval 0.5] [%clk 0:08:57] } 12. Bf4 { [%eval 0.56] [%clk 0:08:52] } 12... Nd4 { [%eval 0.3] [%clk 0:08:06] } 13. a4 { [%eval 0.31] [%clk 0:08:51] } 13... a5 { [%eval 0.32] [%clk 0:08:09] } 14. c3 { [%eval 0.14] [%clk 0:08:19] } 14... Ne6 { [%eval 0.18] [%clk 0:07:27] } 15. Bg3 { [%eval 0.05] [%clk 0:06:43] } 15... Ba6 { [%eval 0.12] [%clk 0:06:55] } 16. Bh4?! { [%eval -0.45] } { Inaccuracy. c4 was best. } { [%clk 0:06:35] } 16... Re8?! { [%eval 0.15] } { Inaccuracy. Ra7 was best. } { [%clk 0:05:50] } 17. c4 { [%eval 0.0] [%clk 0:05:27] } 17... Nd4 { [%eval 0.29] [%clk 0:03:54] } 18. Nd6 { [%eval 0.02] [%clk 0:05:27] } 18... Rf8 { [%eval 0.15] [%clk 0:03:00] } 19. Nxd4 { [%eval 0.23] [%clk 0:05:25] } 19... cxd4 { [%eval 0.04] [%clk 0:02:22] } 20. f4 { [%eval 0.09] [%clk 0:05:21] } 20... Qd7?? { [%eval 2.35] } { Blunder. Qc7 was best. } { [%clk 0:02:00] } 21. Ne4?? { [%eval 0.24] } { Blunder. Nxf7 was best. } { [%clk 0:05:23] } 21... f6 { [%eval 0.72] [%clk 0:01:33] } 22. e6 { [%eval 0.92] [%clk 0:03:18] } 22... Qc7 { [%eval 1.17] [%clk 0:01:36] } 23. f5 { [%eval 1.03] [%clk 0:03:22] } 23... gxf5?? { [%eval 3.22] } { Blunder. Qf4 was best. } { [%clk 0:01:15] } 24. Ng3 { [%eval 2.86] [%clk 0:03:25] } 24... Qf4 { [%eval 3.59] [%clk 0:00:37] } 25. Qh5 { [%eval 3.5] [%clk 0:03:11] } 25... c5?! { [%eval 5.3] } { Inaccuracy. Qh6 was best. } { [%clk 0:00:14] } 26. Nxf5 { [%eval 5.11] [%clk 0:03:07] } 26... Rfe8?? { [%eval #2] } { Checkmate is now unavoidable. Qxf5 was best. } { [%clk 0:00:08] } 27. Qf7+ { [%eval #1] [%clk 0:03:08] } 1-0