Event: Druzynowe Mistrzostwa Polski - Ekstraliga 2024
Site: Walbrzych
Date: 2024-10-12
White: Donchenko, Alexander
WhiteTitle: GM
WhiteElo: 2626
Black: Malek, Jan
BlackTitle: IM
BlackElo: 2479
Result: 1/2-1/2
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:52] } 2. Nf3 { [%eval 0.28] [%clk 1:31:16] } 2... d6 { [%eval 0.21] [%clk 1:31:16] } 3. Bb5+ { [%eval 0.14] [%clk 1:31:26] } 3... Nd7 { [%eval 0.1] [%clk 1:31:38] } 4. c3 { [%eval 0.09] [%clk 1:29:21] } 4... Nf6 { [%eval 0.12] [%clk 1:30:51] } 5. Qe2 { [%eval 0.17] [%clk 1:29:36] } 5... a6 { [%eval 0.21] [%clk 1:30:03] } 6. Ba4 { [%eval 0.0] [%clk 1:29:59] } 6... b5 { [%eval 0.08] [%clk 1:28:29] } 7. Bc2 { [%eval 0.07] [%clk 1:30:16] } 7... Bb7 { [%eval 0.14] [%clk 1:28:23] } 8. d4 { [%eval 0.15] [%clk 1:30:28] } 8... e6 { [%eval 0.12] [%clk 1:28:34] } 9. a4 { [%eval 0.09] [%clk 1:30:31] } 9... Be7 { [%eval 0.14] [%clk 1:26:57] } 10. e5 { [%eval 0.08] [%clk 1:30:33] } 10... dxe5 { [%eval 0.0] [%clk 1:14:25] } 11. dxe5 { [%eval 0.07] [%clk 1:30:56] } 11... Nd5 { [%eval 0.05] [%clk 1:12:58] } 12. axb5 { [%eval 0.02] [%clk 1:31:06] } 12... axb5 { [%eval 0.03] [%clk 1:13:03] } 13. Rxa8 { [%eval 0.06] [%clk 1:31:29] } 13... Qxa8 { [%eval 0.05] [%clk 1:13:03] } 14. Qxb5 { [%eval 0.08] [%clk 1:31:51] } 14... O-O { [%eval 0.35] [%clk 0:54:44] } 15. Qd3 { [%eval 0.34] [%clk 1:10:25] } 15... g6 { [%eval 0.42] [%clk 0:52:32] } 16. O-O { [%eval 0.47] [%clk 1:09:34] } 16... c4?! { [%eval 1.04] } { Inaccuracy. Ba6 was best. } { [%clk 0:45:20] } 17. Qd4 { [%eval 0.99] [%clk 0:56:43] } 17... N5b6 { [%eval 1.09] [%clk 0:42:49] } 18. Bd1? { [%eval -0.08] } { Mistake. Nbd2 was best. } { [%clk 0:43:30] } 18... Be4 { [%eval -0.05] [%clk 0:39:17] } 19. Nbd2?? { [%eval -2.82] } { Blunder. Na3 was best. } { [%clk 0:38:56] } 19... Bd3 { [%eval -2.64] [%clk 0:39:34] } 20. Re1 { [%eval -2.55] [%clk 0:38:54] } 20... Qa1 { [%eval -2.7] [%clk 0:35:00] } 21. Bb3 { [%eval -2.72] [%clk 0:22:32] } 21... Bc5?? { [%eval -0.42] } { Blunder. Nc5 was best. } { [%clk 0:31:29] } 22. Qh4 { [%eval -0.48] [%clk 0:22:41] } 22... cxb3 { [%eval -0.4] [%clk 0:31:52] } 23. Nxb3 { [%eval -0.48] [%clk 0:22:50] } 23... Qa4 { [%eval -0.52] [%clk 0:31:50] } 24. Qh6 { [%eval -0.48] [%clk 0:22:20] } 24... Rc8 { [%eval -0.46] [%clk 0:28:54] } 25. Nxc5 { [%eval -0.47] [%clk 0:16:39] } 25... Rxc5 { [%eval -0.4] [%clk 0:27:56] } 26. Be3 { [%eval -0.49] [%clk 0:10:16] } 26... Rc6 { [%eval 0.0] [%clk 0:20:11] } 27. b4 { [%eval -0.25] [%clk 0:10:01] } 27... Nd5 { [%eval -0.22] [%clk 0:09:14] } 1/2-1/2