Event: Round 4: Lajbl, Jan - Starek, Stanislav
Date: 2024-07-13
White: Lajbl, Jan
WhiteElo: 2222
Black: Starek, Stanislav
BlackElo: 2171
Result: 1/2-1/2
ECO: B56
Opening: Sicilian Defense: Classical Variation, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:25:39] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.24] [%clk 1:26:06] } 2... Nc6 { [%eval 0.29] [%clk 1:31:20] } 3. d4 { [%eval 0.31] [%clk 1:25:55] } 3... cxd4 { [%eval 0.34] [%clk 1:31:48] } 4. Nxd4 { [%eval 0.37] [%clk 1:26:25] } 4... Nf6 { [%eval 0.36] [%clk 1:31:46] } 5. Nc3 { [%eval 0.25] [%clk 1:26:48] } 5... d6 { [%eval 0.39] [%clk 1:32:13] } 6. g3 { [%eval 0.0] [%clk 1:25:28] } 6... g6 { [%eval 0.02] [%clk 1:32:32] } 7. Nde2 { [%eval 0.0] [%clk 1:25:46] } 7... Bg7 { [%eval 0.0] [%clk 1:32:59] } 8. Bg2 { [%eval -0.12] [%clk 1:26:12] } 8... O-O { [%eval -0.02] [%clk 1:33:25] } 9. O-O { [%eval -0.05] [%clk 1:26:40] } 9... Rb8 { [%eval -0.12] [%clk 1:33:40] } 10. h3 { [%eval -0.28] [%clk 1:25:58] } 10... b5 { [%eval -0.31] [%clk 1:33:14] } 11. Be3 { [%eval -0.53] [%clk 1:24:39] } 11... Nd7 { [%eval -0.26] [%clk 1:32:17] } 12. Nd4 { [%eval -0.3] [%clk 1:23:53] } 12... Bxd4 { [%eval -0.33] [%clk 1:32:32] } 13. Bxd4 { [%eval -0.37] [%clk 1:24:17] } 13... b4 { [%eval -0.36] [%clk 1:32:53] } 14. Ne2 { [%eval -0.45] [%clk 1:21:40] } 14... Nxd4 { [%eval -0.37] [%clk 1:33:05] } 15. Qxd4 { [%eval -0.57] [%clk 1:20:36] } 15... Qc7 { [%eval -0.19] [%clk 1:32:34] } 16. Rfc1 { [%eval -0.43] [%clk 1:19:17] } 16... Ne5 { [%eval -0.18] [%clk 1:31:59] } 17. Kh2 { [%eval -0.22] [%clk 1:05:11] } 17... Qc4 { [%eval -0.01] [%clk 1:24:31] } 18. Qxc4 { [%eval 0.11] [%clk 1:04:37] } 18... Nxc4 { [%eval 0.03] [%clk 1:24:58] } 19. b3 { [%eval 0.09] [%clk 1:03:58] } 19... Na3 { [%eval 0.01] [%clk 1:22:15] } 20. c4 { [%eval 0.04] [%clk 1:01:34] } 20... bxc3 { [%eval 0.09] [%clk 1:22:33] } 21. Rxc3 { [%eval 0.1] [%clk 0:57:56] } 21... Ba6 { [%eval 0.1] [%clk 1:11:14] } 22. Nd4 { [%eval 0.03] [%clk 0:57:04] } 22... Rfc8 { [%eval 0.26] [%clk 1:02:52] } 23. Rac1 { [%eval 0.0] [%clk 0:52:04] } 23... Rxc3 { [%eval 0.0] [%clk 1:00:20] } 24. Rxc3 { [%eval 0.0] [%clk 0:52:28] } 24... e5 { [%eval 0.0] [%clk 0:54:33] } 25. Nc6 { [%eval 0.0] [%clk 0:49:56] } 25... Rb7 { [%eval 0.0] [%clk 0:54:47] } 26. Na5 { [%eval 0.0] [%clk 0:46:24] } 26... Rd7 { [%eval 0.42] [%clk 0:44:54] } 27. b4 { [%eval 0.27] [%clk 0:44:03] } 27... Nb5? { [%eval 1.73] } { Mistake. Be2 was best. } { [%clk 0:44:06] } 28. Rc6 { [%eval 1.5] [%clk 0:42:18] } 28... Bb7 { [%eval 1.53] [%clk 0:41:55] } 29. Nxb7 { [%eval 1.68] [%clk 0:41:53] } 29... Rxb7 { [%eval 1.3] [%clk 0:42:24] } 30. a4? { [%eval 0.0] } { Mistake. Bf1 was best. } { [%clk 0:41:07] } 30... Nd4 { [%eval 0.0] [%clk 0:42:41] } 31. Rc8+ { [%eval 0.0] [%clk 0:41:14] } 31... Kg7 { [%eval -0.02] [%clk 0:43:10] } 32. b5? { [%eval -1.62] } { Mistake. Bf1 was best. } { [%clk 0:41:43] } 32... Nb3 { [%eval -1.57] [%clk 0:38:31] } 33. f4 { [%eval -1.88] [%clk 0:32:14] } 33... f6?? { [%eval -0.13] } { Blunder. Rb4 was best. } { [%clk 0:35:51] } 34. fxe5 { [%clk 0:19:28] } 1/2-1/2