Event: Sachovy festival CB
Date: 2024-07-04
White: Postl, Frantisek
WhiteElo: 1596
Black: Korcak Martin
Result: 0-1
ECO: B43
Opening: Sicilian Defense: Kan Variation, Wing Attack
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:25:35] } 1... c5 { [%eval 0.25] [%clk 1:23:23] } 2. Nf3 { [%eval 0.17] [%clk 1:25:50] } 2... e6 { [%eval 0.28] [%clk 1:23:39] } 3. d4 { [%eval 0.4] [%clk 1:26:09] } 3... cxd4 { [%eval 0.4] [%clk 1:23:56] } 4. Nxd4 { [%eval 0.35] [%clk 1:26:33] } 4... a6 { [%eval 0.43] [%clk 1:24:14] } 5. Nc3 { [%eval 0.28] [%clk 1:26:42] } 5... b5 { [%eval 0.24] [%clk 1:24:33] } 6. a3 { [%eval 0.11] [%clk 1:26:22] } 6... Bb7 { [%eval 0.14] [%clk 1:24:32] } 7. Be2 { [%eval 0.0] [%clk 1:25:23] } 7... Nf6 { [%eval 0.42] [%clk 1:24:13] } 8. f3?! { [%eval -0.33] } { Inaccuracy. e5 was best. } { [%clk 1:23:02] } 8... Nc6 { [%eval -0.18] [%clk 1:23:51] } 9. Bg5 { [%eval -0.41] [%clk 1:21:30] } 9... h6 { [%eval -0.26] [%clk 1:20:50] } 10. Bh4 { [%eval -0.3] [%clk 1:21:24] } 10... Be7 { [%eval -0.19] [%clk 1:20:31] } 11. Qd2? { [%eval -1.67] } { Mistake. Nxc6 was best. } { [%clk 1:14:00] } 11... Rc8? { [%eval -0.25] } { Mistake. Nxe4 was best. } { [%clk 1:19:58] } 12. Nxc6 { [%eval -0.32] [%clk 1:08:24] } 12... Rxc6 { [%eval 0.19] [%clk 1:17:52] } 13. e5 { [%eval 0.0] [%clk 1:08:11] } 13... Nd5 { [%eval 0.15] [%clk 1:17:43] } 14. Bxe7 { [%eval 0.22] [%clk 1:07:25] } 14... Nxe7 { [%eval 0.22] [%clk 1:17:37] } 15. Ne4 { [%eval -0.17] [%clk 1:07:41] } 15... O-O { [%eval -0.24] [%clk 1:15:33] } 16. a4?! { [%eval -0.9] } { Inaccuracy. O-O-O was best. } { [%clk 1:04:26] } 16... bxa4 { [%eval -0.76] [%clk 1:15:16] } 17. Rxa4 { [%eval -0.76] [%clk 1:04:50] } 17... Qc7 { [%eval -0.76] [%clk 1:11:32] } 18. Qb4?? { [%eval -3.38] } { Blunder. c3 was best. } { [%clk 0:59:36] } 18... Nd5 { [%eval -3.19] [%clk 1:09:10] } 19. Qd4 { [%eval -3.32] [%clk 0:59:25] } 19... Rxc2 { [%eval -3.29] [%clk 1:08:09] } 20. Nd6 { [%eval -4.03] [%clk 0:58:48] } 20... Rc1+ { [%eval -3.77] [%clk 1:04:44] } 21. Bd1 { [%eval -3.65] [%clk 0:58:30] } 21... Rb8?! { [%eval -2.71] } { Inaccuracy. f6 was best. } { [%clk 1:00:04] } 22. O-O { [%eval -2.65] [%clk 0:57:11] } 22... Qc5 { [%eval -2.53] [%clk 0:55:54] } 23. Qxc5 { [%eval -2.56] [%clk 0:56:09] } 23... Rxc5 { [%eval -2.6] [%clk 0:55:19] } 24. Be2 { [%eval -2.91] [%clk 0:56:29] } 24... Ne3?! { [%eval -1.78] } { Inaccuracy. Bc6 was best. } { [%clk 0:53:47] } 25. Rb1?! { [%eval -2.83] } { Inaccuracy. Nxb7 was best. } { [%clk 0:54:44] } 25... Rxe5 { [%eval -2.25] [%clk 0:53:27] } 26. Rb4? { [%eval -3.88] } { Mistake. Nxb7 was best. } { [%clk 0:53:59] } 26... Nc2 { [%eval -3.68] [%clk 0:51:33] } 27. Rb3 { [%eval -4.16] [%clk 0:36:56] } 27... Rxe2 { [%eval -4.07] [%clk 0:47:28] } 28. Rd1?! { [%eval -5.35] } { Inaccuracy. Rxb7 was best. } { [%clk 0:35:34] } 28... Ne3 { [%eval -5.32] [%clk 0:45:46] } 29. Rdd3 { [%eval -5.31] [%clk 0:35:22] } 29... Nd5 { [%eval -4.52] [%clk 0:38:46] } 30. Nxb7 { [%eval -5.19] [%clk 0:34:52] } 30... Rc8 { [%eval -5.16] [%clk 0:37:49] } 31. Kf1 { [%eval -5.47] [%clk 0:34:41] } 31... Rcc2 { [%eval -5.34] [%clk 0:37:24] } 32. Nc5?? { [%eval #-8] } { Checkmate is now unavoidable. g3 was best. } { [%clk 0:28:11] } 32... Nf4 { [%eval #-7] [%clk 0:35:53] } 33. Rd1 { [%eval #-5] [%clk 0:26:23] } 33... Rf2+ { [%eval #-4] [%clk 0:35:43] } 0-1