Event: Open B
Date: 2025-06-29
White: Pesek, Petr
WhiteElo: 1519
Black: Cyron, Karel
BlackElo: 1741
Result: 1/2-1/2
ECO: B02
Opening: Alekhine Defense: Scandinavian Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:34] } 1... Nf6 { [%eval 0.52] [%clk 1:28:01] } 2. Nc3 { [%eval 0.11] [%clk 1:29:29] } 2... d5 { [%eval 0.28] [%clk 1:28:09] } 3. e5 { [%eval 0.3] [%clk 1:26:24] } 3... Nfd7 { [%eval 0.33] [%clk 1:27:45] } 4. Nxd5 { [%eval 0.09] [%clk 1:22:01] } 4... Nxe5 { [%eval 0.07] [%clk 1:24:20] } 5. Nc3 { [%eval -0.3] [%clk 1:20:26] } 5... Nbc6 { [%eval -0.27] [%clk 1:21:47] } 6. Bb5 { [%eval -0.81] [%clk 1:17:51] } 6... a6 { [%eval -0.78] [%clk 1:21:31] } 7. Bxc6+ { [%eval -0.86] [%clk 1:17:47] } 7... Nxc6 { [%eval -0.86] [%clk 1:21:51] } 8. Nf3 { [%eval -1.24] [%clk 1:18:01] } 8... Bg4 { [%eval -1.22] [%clk 1:21:47] } 9. h3 { [%eval -1.24] [%clk 1:15:38] } 9... Bh5 { [%eval -1.18] [%clk 1:21:11] } 10. d3 { [%eval -1.36] [%clk 1:14:12] } 10... e6?! { [%eval -0.76] } { Inaccuracy. e5 was best. } { [%clk 1:21:13] } 11. a3 { [%eval -0.95] [%clk 1:12:57] } 11... Be7 { [%eval -1.04] [%clk 1:19:36] } 12. Be3 { [%eval -0.93] [%clk 1:10:59] } 12... O-O { [%eval -0.51] [%clk 1:19:04] } 13. g4 { [%eval -0.64] [%clk 1:08:12] } 13... Bg6 { [%eval -0.56] [%clk 1:18:55] } 14. Qd2? { [%eval -2.15] } { Mistake. h4 was best. } { [%clk 1:08:08] } 14... Bf6?? { [%eval 0.23] } { Blunder. f5 was best. } { [%clk 1:07:11] } 15. O-O-O { [%eval 0.16] [%clk 1:04:06] } 15... Nd4 { [%eval 0.63] [%clk 0:57:39] } 16. Nxd4 { [%eval 0.61] [%clk 0:59:26] } 16... Bxd4 { [%eval 0.63] [%clk 0:57:36] } 17. Bxd4 { [%eval 0.41] [%clk 0:59:25] } 17... Qxd4 { [%eval 0.57] [%clk 0:57:58] } 18. Qe3 { [%eval 0.05] [%clk 0:59:16] } 18... c5 { [%eval 0.31] [%clk 0:55:47] } 19. Qxd4 { [%eval 0.28] [%clk 0:58:58] } 19... cxd4 { [%eval 0.18] [%clk 0:56:08] } 20. Ne2 { [%eval 0.21] [%clk 0:58:04] } 20... e5 { [%eval 0.23] [%clk 0:54:58] } 21. f4 { [%eval 0.24] [%clk 0:56:51] } 21... f6 { [%eval 0.31] [%clk 0:53:57] } 22. Rde1 { [%eval 0.11] [%clk 0:55:32] } 22... Rac8 { [%eval 0.01] [%clk 0:51:42] } 23. Kd2 { [%eval 0.08] [%clk 0:52:15] } 23... Rc7 { [%eval 0.14] [%clk 0:49:25] } 24. Rhf1 { [%eval 0.13] [%clk 0:48:57] } 24... Rfc8 { [%eval 0.21] [%clk 0:48:26] } 25. Rc1 { [%eval 0.2] [%clk 0:48:06] } 25... b5 { [%eval 0.23] [%clk 0:46:16] } 26. fxe5 { [%eval 0.07] [%clk 0:46:08] } 26... fxe5 { [%eval 0.09] [%clk 0:46:35] } 27. c3 { [%eval 0.0] [%clk 0:45:39] } 27... dxc3+ { [%eval 0.0] [%clk 0:38:31] } 28. Rxc3 { [%eval 0.0] [%clk 0:43:58] } 28... e4? { [%eval 1.25] } { Mistake. Rxc3 was best. } { [%clk 0:38:40] } 29. Rxc7 { [%eval 1.05] [%clk 0:42:01] } 29... Rxc7 { [%eval 0.99] [%clk 0:39:02] } 30. Rc1?! { [%eval 0.0] } { Inaccuracy. d4 was best. } { [%clk 0:38:57] } 30... Rxc1 { [%eval 0.0] [%clk 0:36:07] } 31. Nxc1 { [%eval 0.0] [%clk 0:39:16] } 31... exd3 { [%eval 0.0] [%clk 0:36:21] } 1/2-1/2