Event: Round 9: Knapek, Jan - Rell, Martin
Date: 2024-08-25
White: Knapek, Jan
WhiteElo: 1634
Black: Rell, Martin
BlackElo: 1912
Result: 1/2-1/2
ECO: B46
Opening: Sicilian Defense: Taimanov Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:48] } 1... c5 { [%eval 0.25] [%clk 1:29:16] } 2. Nf3 { [%eval 0.22] [%clk 1:31:08] } 2... e6 { [%eval 0.28] [%clk 1:27:52] } 3. d4 { [%eval 0.4] [%clk 1:31:24] } 3... cxd4 { [%eval 0.37] [%clk 1:28:09] } 4. Nxd4 { [%eval 0.35] [%clk 1:31:48] } 4... Nc6 { [%eval 0.28] [%clk 1:28:29] } 5. Nc3 { [%eval 0.24] [%clk 1:32:01] } 5... a6 { [%eval 0.38] [%clk 1:23:50] } 6. Be3 { [%eval 0.36] [%clk 1:30:39] } 6... Nf6 { [%eval 0.39] [%clk 1:24:01] } 7. Be2 { [%eval 0.0] [%clk 1:30:00] } 7... Bb4 { [%eval 0.21] [%clk 1:23:49] } 8. Nxc6 { [%eval 0.16] [%clk 1:27:16] } 8... bxc6 { [%eval 0.19] [%clk 1:23:56] } 9. O-O { [%eval 0.07] [%clk 1:26:02] } 9... d5 { [%eval 0.35] [%clk 1:21:20] } 10. e5 { [%eval 0.46] [%clk 1:25:07] } 10... Nd7 { [%eval 0.54] [%clk 1:21:24] } 11. f4 { [%eval 0.21] [%clk 1:25:17] } 11... Bc5 { [%eval 0.23] [%clk 1:21:16] } 12. Bxc5 { [%eval 0.17] [%clk 1:22:30] } 12... Nxc5 { [%eval 0.17] [%clk 1:21:39] } 13. Rf3 { [%eval -0.09] [%clk 1:17:29] } 13... Qb6 { [%eval -0.1] [%clk 1:18:06] } 14. Kh1 { [%eval -0.11] [%clk 1:17:27] } 14... Bb7 { [%eval 0.0] [%clk 1:15:25] } 15. a3 { [%eval -0.09] [%clk 1:07:16] } 15... O-O-O?? { [%eval 1.84] } { Blunder. a5 was best. } { [%clk 1:14:36] } 16. b4 { [%eval 1.91] [%clk 1:06:39] } 16... Ne4 { [%eval 1.86] [%clk 1:14:44] } 17. Qe1 { [%eval 1.64] [%clk 1:06:32] } 17... f5 { [%eval 1.66] [%clk 1:14:25] } 18. Na4 { [%eval 1.77] [%clk 1:03:00] } 18... Qa7 { [%eval 2.18] [%clk 1:13:42] } 19. c4 { [%eval 1.77] [%clk 1:01:43] } 19... g5 { [%eval 1.5] [%clk 1:13:11] } 20. cxd5?! { [%eval 0.51] } { Inaccuracy. fxg5 was best. } { [%clk 0:54:17] } 20... g4 { [%eval 0.59] [%clk 1:11:26] } 21. Rf1 { [%eval 0.5] [%clk 0:43:41] } 21... exd5?? { [%eval 2.27] } { Blunder. cxd5 was best. } { [%clk 1:08:20] } 22. Bd3 { [%eval 2.42] [%clk 0:40:16] } 22... h5 { [%eval 2.82] [%clk 1:06:04] } 23. Bxe4 { [%eval 2.75] [%clk 0:38:41] } 23... dxe4 { [%eval 2.66] [%clk 1:06:19] } 24. Nc5 { [%eval 2.81] [%clk 0:39:04] } 24... h4 { [%eval 2.9] [%clk 1:05:19] } 25. Qc3 { [%eval 2.5] [%clk 0:38:39] } 25... h3 { [%eval 2.29] [%clk 1:05:10] } 26. g3 { [%eval 2.31] [%clk 0:38:33] } 26... Rhe8?! { [%eval 3.39] } { Inaccuracy. Rd3 was best. } { [%clk 1:01:09] } 27. Rfd1 { [%eval 3.35] [%clk 0:36:37] } 27... Qb6 { [%eval 3.34] [%clk 0:59:58] } 28. Qc4? { [%eval 1.85] } { Mistake. Rd6 was best. } { [%clk 0:28:20] } 28... Kb8?! { [%eval 3.13] } { Inaccuracy. Rd5 was best. } { [%clk 0:59:29] } 29. Qf7?! { [%eval 2.12] } { Inaccuracy. Rd7 was best. } { [%clk 0:27:27] } 29... Bc8 { [%eval 1.81] [%clk 0:57:47] } 30. e6?? { [%eval -0.16] } { Blunder. Kg1 was best. } { [%clk 0:21:46] } 30... Rxd1+ { [%eval 0.0] [%clk 0:51:35] } 31. Rxd1 { [%eval 0.0] [%clk 0:22:14] } 31... Rd8 { [%eval 0.01] [%clk 0:51:44] } 32. Rc1?? { [%eval -4.8] } { Blunder. Rd7 was best. } { [%clk 0:17:38] } 32... Qb5 { [%eval -4.09] [%clk 0:49:01] } 33. e7?? { [%eval #-6] } { Checkmate is now unavoidable. Nd7+ was best. } { [%clk 0:15:24] } 33... Qe2 { [%eval #-5] [%clk 0:46:38] } 34. Nxa6+ { [%eval #-5] [%clk 0:15:45] } 1/2-1/2