Event: Round 12: Winter, Ondrej - Davidek, Zdenek
Date: 2025-07-10
White: Winter, Ondrej
WhiteTitle: FM
WhiteElo: 2263
Black: Davidek, Zdenek
BlackElo: 2199
Result: 0-1
ECO: A12
Opening: Réti Opening: Anglo-Slav Variation, Bogoljubow Variation
Variant: Standard
TimeControl: 15+10

1. Nf3 { [%eval 0.1] [%clk 0:15:16] } 1... d5 { [%eval 0.18] [%clk 0:15:12] } 2. c4 { [%eval 0.0] [%clk 0:15:19] } 2... c6 { [%eval 0.32] [%clk 0:15:02] } 3. b3 { [%eval -0.08] [%clk 0:15:02] } 3... d4 { [%eval 0.21] [%clk 0:14:44] } 4. e3 { [%eval 0.1] [%clk 0:14:34] } 4... c5 { [%eval 0.18] [%clk 0:14:49] } 5. exd4 { [%eval -0.06] [%clk 0:14:38] } 5... cxd4 { [%eval -0.05] [%clk 0:14:58] } 6. d3 { [%eval -0.31] [%clk 0:14:43] } 6... Nc6 { [%eval -0.24] [%clk 0:15:06] } 7. g3 { [%eval -0.27] [%clk 0:14:36] } 7... Nf6 { [%eval -0.18] [%clk 0:14:07] } 8. Bg2 { [%eval -0.12] [%clk 0:14:33] } 8... Bf5 { [%eval 0.32] [%clk 0:14:15] } 9. O-O { [%eval 0.31] [%clk 0:14:17] } 9... e6 { [%eval 0.34] [%clk 0:14:24] } 10. Na3 { [%eval 0.32] [%clk 0:09:43] } 10... Be7 { [%eval 0.67] [%clk 0:14:23] } 11. Nc2 { [%eval 0.63] [%clk 0:09:39] } 11... a5 { [%eval 0.6] [%clk 0:14:27] } 12. Bb2 { [%eval 0.69] [%clk 0:09:35] } 12... e5 { [%eval 0.78] [%clk 0:12:37] } 13. Re1 { [%eval 0.68] [%clk 0:07:01] } 13... Nd7? { [%eval 2.45] } { Mistake. Bg4 was best. } { [%clk 0:12:34] } 14. Qe2?? { [%eval 0.12] } { Blunder. Nfxd4 was best. } { [%clk 0:07:06] } 14... O-O?? { [%eval 3.26] } { Blunder. Be6 was best. } { [%clk 0:12:13] } 15. Ba3?? { [%eval -1.25] } { Blunder. Nfxd4 was best. } { [%clk 0:05:57] } 15... Bxa3 { [%eval -1.16] [%clk 0:11:30] } 16. Nxa3 { [%eval -1.03] [%clk 0:06:00] } 16... Re8 { [%eval -0.98] [%clk 0:11:37] } 17. Nh4 { [%eval -1.15] [%clk 0:05:06] } 17... Be6 { [%eval -1.03] [%clk 0:10:36] } 18. Rad1 { [%eval -1.06] [%clk 0:04:03] } 18... a4 { [%eval -0.56] [%clk 0:08:44] } 19. b4 { [%eval -0.62] [%clk 0:01:24] } 19... Nxb4 { [%eval -0.85] [%clk 0:07:56] } 20. Rb1 { [%eval -0.88] [%clk 0:01:03] } 20... Qa5 { [%eval -0.76] [%clk 0:07:32] } 21. Qd2 { [%eval -0.69] [%clk 0:00:45] } 21... Nc6?! { [%eval -0.09] } { Inaccuracy. Nc5 was best. } { [%clk 0:07:11] } 22. Qc2?? { [%eval -2.01] } { Blunder. Qxa5 was best. } { [%clk 0:00:26] } 22... Nc5 { [%eval -2.25] [%clk 0:01:58] } 23. Rb5?? { [%eval -6.83] } { Blunder. Qe2 was best. } { [%clk 0:00:23] } 23... Qxe1+ { [%eval -6.6] [%clk 0:02:06] } 0-1