Event: Cracowia 2023 Open A
Site: Krakow
Date: 2023-12-27
White: Biesiadecki, Adam
WhiteElo: 2102
Black: Klepek, Witold
BlackElo: 2252
Result: 1/2-1/2
ECO: A67
Opening: Benoni Defense: Taimanov Variation
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:58] } 1... Nf6 { [%eval 0.17] [%clk 1:26:27] } 2. c4 { [%eval 0.16] [%clk 1:31:22] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:26:34] } 3. d5 { [%eval 0.65] [%clk 1:31:41] } 3... e6 { [%eval 0.6] [%clk 1:27:00] } 4. Nc3 { [%eval 0.48] [%clk 1:32:06] } 4... exd5 { [%eval 0.97] [%clk 1:27:26] } 5. cxd5 { [%eval 0.29] [%clk 1:32:31] } 5... d6 { [%eval 0.89] [%clk 1:27:50] } 6. e4 { [%eval 0.74] [%clk 1:32:56] } 6... g6 { [%eval 0.83] [%clk 1:28:17] } 7. f4 { [%eval 0.98] [%clk 1:33:16] } 7... Bg7 { [%eval 0.52] [%clk 1:28:44] } 8. Bb5+ { [%eval 1.05] [%clk 1:33:40] } 8... Nfd7 { [%eval 0.86] [%clk 1:29:11] } 9. a4 { [%eval 0.94] [%clk 1:34:03] } 9... Na6 { [%eval 1.08] [%clk 1:28:00] } 10. Nf3 { [%eval 1.13] [%clk 1:31:39] } 10... Nb4 { [%eval 1.14] [%clk 1:27:38] } 11. O-O { [%eval 0.93] [%clk 1:30:04] } 11... O-O { [%eval 1.11] [%clk 1:27:57] } 12. Re1 { [%eval 1.16] [%clk 1:29:59] } 12... a6 { [%eval 1.19] [%clk 1:28:10] } 13. Bf1 { [%eval 1.1] [%clk 1:30:19] } 13... f5? { [%eval 2.43] } { Mistake. Re8 was best. } { [%clk 1:26:54] } 14. e5 { [%eval 2.38] [%clk 1:28:59] } 14... Re8 { [%eval 2.74] [%clk 1:14:42] } 15. e6?! { [%eval 1.81] } { Inaccuracy. Qb3 was best. } { [%clk 1:19:25] } 15... Nf6 { [%eval 1.84] [%clk 1:14:44] } 16. Be3 { [%eval 2.03] [%clk 1:14:57] } 16... h6 { [%eval 2.33] [%clk 1:11:07] } 17. Bf2 { [%eval 2.36] [%clk 1:12:56] } 17... b6 { [%eval 2.53] [%clk 1:06:09] } 18. Bh4 { [%eval 2.44] [%clk 1:12:38] } 18... Bb7 { [%eval 2.55] [%clk 1:05:50] } 19. Bc4 { [%eval 2.35] [%clk 1:12:12] } 19... Qc7?! { [%eval 3.05] } { Inaccuracy. Re7 was best. } { [%clk 0:55:19] } 20. Qd2 { [%eval 3.38] [%clk 1:09:26] } 20... Nh7 { [%eval 3.39] [%clk 0:53:59] } 21. h3 { [%eval 3.51] [%clk 1:03:43] } 21... Bf6 { [%eval 3.82] [%clk 0:53:08] } 22. Rf1?! { [%eval 2.8] } { Inaccuracy. g4 was best. } { [%clk 0:58:32] } 22... Qg7 { [%eval 2.8] [%clk 0:51:42] } 23. Bxf6?! { [%eval 2.07] } { Inaccuracy. Rad1 was best. } { [%clk 0:54:41] } 23... Nxf6 { [%eval 1.5] [%clk 0:48:07] } 24. Rae1 { [%eval 1.96] [%clk 0:52:43] } 24... Re7 { [%eval 1.82] [%clk 0:44:46] } 25. Kh2?! { [%eval 1.08] } { Inaccuracy. Ne5 was best. } { [%clk 0:47:07] } 25... b5 { [%eval 1.14] [%clk 0:40:38] } 26. axb5 { [%eval 1.43] [%clk 0:45:24] } 26... axb5 { [%eval 1.45] [%clk 0:40:34] } 27. Nxb5 { [%eval 1.14] [%clk 0:44:36] } 27... Ne4 { [%eval 1.44] [%clk 0:40:47] } 28. Rxe4?! { [%eval 0.62] } { Inaccuracy. Qd1 was best. } { [%clk 0:34:32] } 28... fxe4 { [%eval 1.37] [%clk 0:41:10] } 29. Nh4?! { [%eval 0.43] } { Inaccuracy. Nxd6 was best. } { [%clk 0:34:45] } 29... e3?? { [%eval 4.23] } { Blunder. Qf6 was best. } { [%clk 0:36:16] } 30. Qxe3 { [%eval 3.91] [%clk 0:34:33] } 30... Qf6 { [%eval 4.54] [%clk 0:28:27] } 31. f5?? { [%eval 0.0] } { Blunder. Qg3 was best. } { [%clk 0:30:28] } 31... Nxd5?? { [%eval 6.51] } { Blunder. Qxh4 was best. } { [%clk 0:24:09] } 32. Bxd5?! { [%eval 4.65] } { Inaccuracy. Qg3 was best. } { [%clk 0:28:11] } 32... Bxd5 { [%eval 4.75] [%clk 0:24:35] } 33. Nxg6 { [%eval 5.09] [%clk 0:28:02] } 33... Rb7 { [%eval 5.12] [%clk 0:16:19] } 34. Nc3 { [%eval 5.77] [%clk 0:20:17] } 34... Bc6 { [%eval 5.61] [%clk 0:14:14] } 35. Ne4 { [%eval 5.71] [%clk 0:17:15] } 35... Qd4 { [%eval 5.82] [%clk 0:13:33] } 36. Qxd4 { [%eval 5.99] [%clk 0:09:58] } 36... cxd4 { [%eval 5.58] [%clk 0:13:59] } 37. Nf6+ { [%eval 4.55] [%clk 0:10:18] } 37... Kg7 { [%eval 4.0] [%clk 0:14:10] } 38. Nh5+ { [%eval 4.64] [%clk 0:10:42] } 38... Kh7 { [%eval 4.5] [%clk 0:14:02] } 39. Rf4? { [%eval 2.37] } { Mistake. Ngf4 was best. } { [%clk 0:09:05] } 39... Rxb2?! { [%eval 3.4] } { Inaccuracy. d3 was best. } { [%clk 0:12:10] } 40. Rg4?? { [%eval 0.0] } { Blunder. Nh4 was best. } { [%clk 0:38:51] } 40... Bf3 { [%eval 0.0] [%clk 0:41:57] } 1/2-1/2