Event: Cracovia 2021 B
Site: Krakow
Date: 2021-12-30
White: Klaas, Heiko
WhiteElo: 2078
Black: Maj, Samuel
BlackElo: 1930
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:50] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. Nc3 { [%eval 0.24] [%clk 1:31:15] } 2... d6 { [%eval 0.36] [%clk 1:31:20] } 3. d4 { [%eval 0.06] [%clk 1:31:19] } 3... cxd4 { [%eval 0.2] [%clk 1:31:44] } 4. Qxd4 { [%eval 0.27] [%clk 1:31:39] } 4... Nc6 { [%eval 0.34] [%clk 1:32:08] } 5. Qd2 { [%eval 0.07] [%clk 1:32:02] } 5... g6 { [%eval 0.0] [%clk 1:32:05] } 6. b3 { [%eval 0.0] [%clk 1:32:20] } 6... Bh6 { [%eval 0.37] [%clk 1:32:27] } 7. f4 { [%eval 0.0] [%clk 1:32:38] } 7... Nf6 { [%eval 0.3] [%clk 1:32:08] } 8. Bb2 { [%eval 0.54] [%clk 1:32:15] } 8... O-O { [%eval 0.51] [%clk 1:31:49] } 9. O-O-O { [%eval 0.38] [%clk 1:31:11] } 9... e5 { [%eval 0.76] [%clk 1:30:05] } 10. g3 { [%eval 0.86] [%clk 1:30:03] } 10... Re8 { [%eval 0.26] [%clk 1:28:55] } 11. Bg2 { [%eval 0.46] [%clk 1:18:31] } 11... Bg4 { [%eval 0.65] [%clk 1:26:25] } 12. Re1?? { [%eval -0.89] } { Blunder. Bf3 was best. } { [%clk 1:13:15] } 12... Nd4? { [%eval 0.36] } { Mistake. a5 was best. } { [%clk 1:14:23] } 13. h3 { [%eval 0.45] [%clk 1:08:55] } 13... Bd7 { [%eval 0.4] [%clk 1:07:10] } 14. Kb1?! { [%eval -0.12] } { Inaccuracy. Nf3 was best. } { [%clk 1:01:57] } 14... b5 { [%eval -0.37] [%clk 1:02:19] } 15. Nce2 { [%eval -0.25] [%clk 0:45:18] } 15... Nxe2 { [%eval 0.15] [%clk 1:01:08] } 16. Nxe2 { [%eval -0.36] [%clk 0:44:53] } 16... Bc6 { [%eval -0.16] [%clk 0:59:59] } 17. Qd3 { [%eval -0.22] [%clk 0:42:25] } 17... Qe7? { [%eval 1.21] } { Mistake. Bg7 was best. } { [%clk 0:55:00] } 18. Rhf1?? { [%eval -0.56] } { Blunder. g4 was best. } { [%clk 0:36:36] } 18... a5 { [%eval -0.35] [%clk 0:50:06] } 19. f5? { [%eval -1.4] } { Mistake. fxe5 was best. } { [%clk 0:35:22] } 19... a4 { [%eval -1.82] [%clk 0:48:24] } 20. fxg6 { [%eval -1.79] [%clk 0:35:16] } 20... hxg6 { [%eval -2.04] [%clk 0:47:29] } 21. Bc1 { [%eval -2.31] [%clk 0:34:24] } 21... Bxc1 { [%eval -2.49] [%clk 0:44:15] } 22. Nxc1 { [%eval -2.9] [%clk 0:34:49] } 22... axb3 { [%eval -2.91] [%clk 0:43:58] } 23. cxb3 { [%eval -2.99] [%clk 0:34:56] } 23... Red8?? { [%eval -0.96] } { Blunder. d5 was best. } { [%clk 0:40:59] } 24. Re2?! { [%eval -1.93] } { Inaccuracy. Qf3 was best. } { [%clk 0:26:13] } 24... d5 { [%eval -1.48] [%clk 0:35:48] } 25. exd5? { [%eval -3.06] } { Mistake. Ref2 was best. } { [%clk 0:18:13] } 25... Bxd5 { [%eval -3.0] [%clk 0:32:47] } 26. Bxd5?? { [%eval -6.31] } { Blunder. Rxf6 was best. } { [%clk 0:17:17] } 26... Nxd5 { [%eval -6.26] [%clk 0:31:51] } 27. Ree1 { [%eval -7.72] [%clk 0:12:13] } 27... b4 { [%eval -7.84] [%clk 0:29:14] } 28. Ka1 { [%eval -7.77] [%clk 0:07:19] } 28... Nc3 { [%eval -7.81] [%clk 0:26:38] } 29. Qe3 { [%eval -8.22] [%clk 0:06:59] } 29... e4 { [%eval -8.3] [%clk 0:25:16] } 30. Rf2 { [%eval -8.22] [%clk 0:06:54] } 30... Nd1 { [%eval -7.76] [%clk 0:23:59] } 31. Qf4 { [%eval -9.82] [%clk 0:05:56] } 31... Nxf2 { [%eval -9.54] [%clk 0:24:13] } 32. Qxf2 { [%eval -8.98] [%clk 0:06:21] } 32... Qe5+ { [%eval -9.2] [%clk 0:23:24] } 33. Kb1 { [%eval -9.5] [%clk 0:06:15] } 33... Qc3 { [%eval -6.89] [%clk 0:20:49] } 34. Re2 { [%eval -8.81] [%clk 0:04:40] } 34... Rac8 { [%eval -8.62] [%clk 0:20:07] } 35. Qf4? { [%eval #-6] } { Checkmate is now unavoidable. Rc2 was best. } { [%clk 0:04:44] } 35... Rd1 { [%eval #-5] [%clk 0:19:49] } 0-1