Event: Open-1
Site: Katowice
Date: 2025-05-31
White: Warchol, Kamil
WhiteTitle: FM
WhiteElo: 2194
Black: Kosiorek, Marek
BlackTitle: FM
BlackElo: 2328
Result: 1-0
ECO: B47
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation
Variant: Standard
TimeControl: 10+2

1. e4 { [%eval 0.18] [%clk 0:10:02] } 1... c5 { [%eval 0.25] [%clk 0:10:03] } 2. Nf3 { [%eval 0.2] [%clk 0:10:02] } 2... e6 { [%eval 0.28] [%clk 0:10:01] } 3. d4 { [%eval 0.4] [%clk 0:10:03] } 3... cxd4 { [%eval 0.29] [%clk 0:10:01] } 4. Nxd4 { [%eval 0.23] [%clk 0:10:04] } 4... Nc6 { [%eval 0.28] [%clk 0:10:01] } 5. Nc3 { [%eval 0.24] [%clk 0:10:05] } 5... Qc7 { [%eval 0.35] [%clk 0:10:02] } 6. a3 { [%eval 0.14] [%clk 0:10:06] } 6... a6 { [%eval 0.49] [%clk 0:10:00] } 7. Be3 { [%eval 0.15] [%clk 0:10:07] } 7... Nf6 { [%eval 0.4] [%clk 0:09:45] } 8. f4 { [%eval 0.59] [%clk 0:10:03] } 8... d6 { [%eval 0.77] [%clk 0:09:42] } 9. Qf3 { [%eval 0.77] [%clk 0:09:11] } 9... Bd7 { [%eval 0.81] [%clk 0:09:08] } 10. Bd3 { [%eval 0.34] [%clk 0:08:53] } 10... Rc8 { [%eval 0.72] [%clk 0:07:49] } 11. O-O { [%eval 0.59] [%clk 0:08:37] } 11... Be7 { [%eval 0.68] [%clk 0:07:14] } 12. Qg3 { [%eval 0.77] [%clk 0:08:16] } 12... g6 { [%eval 1.11] [%clk 0:05:05] } 13. Rad1 { [%eval 0.79] [%clk 0:07:42] } 13... O-O { [%eval 0.69] [%clk 0:04:23] } 14. Kh1 { [%eval 0.53] [%clk 0:07:02] } 14... Nxd4 { [%eval 0.82] [%clk 0:03:22] } 15. Bxd4 { [%eval 0.84] [%clk 0:07:01] } 15... Bc6 { [%eval 1.12] [%clk 0:03:23] } 16. e5?! { [%eval 0.08] } { Inaccuracy. f5 was best. } { [%clk 0:06:00] } 16... dxe5 { [%eval 0.3] [%clk 0:03:09] } 17. Bxe5 { [%eval 0.32] [%clk 0:05:56] } 17... Qa5 { [%eval 0.6] [%clk 0:02:45] } 18. Qg5 { [%eval 0.61] [%clk 0:05:15] } 18... Nd5 { [%eval 0.68] [%clk 0:02:12] } 19. Qh6 { [%eval 0.7] [%clk 0:05:11] } 19... Bf6?? { [%eval 6.63] } { Blunder. Nf6 was best. } { [%clk 0:02:04] } 20. Ne4 { [%eval 6.79] [%clk 0:04:11] } 20... Bxe5 { [%eval 6.77] [%clk 0:01:32] } 21. fxe5 { [%eval 5.6] [%clk 0:04:11] } 21... f5 { [%eval 5.45] [%clk 0:01:28] } 22. exf6 { [%eval 5.32] [%clk 0:03:39] } 22... Rc7 { [%eval 5.4] [%clk 0:01:16] } 23. c4 { [%eval 5.28] [%clk 0:02:55] } 23... Nb6?! { [%eval 7.69] } { Inaccuracy. Ne3 was best. } { [%clk 0:01:15] } 24. Ng5 { [%eval 7.51] [%clk 0:02:42] } 24... Be8? { [%eval #20] } { Checkmate is now unavoidable. Qxg5 was best. } { [%clk 0:01:05] } 25. f7+?? { [%eval 6.69] } { Lost forced checkmate sequence. Nxe6 was best. } { [%clk 0:01:25] } 25... Rfxf7?? { [%eval #10] } { Checkmate is now unavoidable. Rcxf7 was best. } { [%clk 0:01:01] } 26. Rxf7?? { [%eval 6.68] } { Lost forced checkmate sequence. Bxg6 was best. } { [%clk 0:00:43] } 26... Rxf7 { [%eval 6.78] [%clk 0:01:00] } 27. Nxf7 { [%eval 6.61] [%clk 0:00:44] } 27... Bxf7?? { [%eval #20] } { Checkmate is now unavoidable. Qa4 was best. } { [%clk 0:01:01] } 28. Bxg6 { [%eval 9.61] [%clk 0:00:39] } 1-0