Event: Round 8: Cecil Ohlson - Hans Steyn
Date: 2022-05-13
White: Cecil Ohlson
Black: Hans Steyn
Result: 1/2-1/2
ECO: B23
Opening: Sicilian Defense: Closed, Traditional
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:55] } 1... c5 { [%eval 0.32] [%clk 1:30:26] } 2. Nc3 { [%eval 0.24] [%clk 1:31:16] } 2... Nc6 { [%eval 0.38] [%clk 1:30:45] } 3. Bb5 { [%eval 0.0] [%clk 1:31:42] } 3... Nd4 { [%eval 0.0] [%clk 1:28:59] } 4. Bc4 { [%eval 0.0] [%clk 1:32:02] } 4... e6 { [%eval 0.0] [%clk 1:27:01] } 5. Nge2 { [%eval -0.02] [%clk 1:32:18] } 5... a6 { [%eval 0.0] [%clk 1:26:03] } 6. d3 { [%eval -0.47] [%clk 1:31:46] } 6... b5 { [%eval -0.51] [%clk 1:25:22] } 7. Bb3 { [%eval -0.62] [%clk 1:32:08] } 7... Nxb3 { [%eval -0.44] [%clk 1:22:19] } 8. axb3 { [%eval -0.2] [%clk 1:32:29] } 8... Bb7 { [%eval -0.32] [%clk 1:22:42] } 9. Ng3 { [%eval -0.4] [%clk 1:28:51] } 9... d6 { [%eval -0.4] [%clk 1:19:13] } 10. O-O { [%eval -0.45] [%clk 1:28:51] } 10... Nf6 { [%eval -0.31] [%clk 1:19:10] } 11. f4 { [%eval -0.81] [%clk 1:28:08] } 11... Be7?! { [%eval 0.04] } { Inaccuracy. h5 was best. } { [%clk 1:17:58] } 12. Nh5?! { [%eval -0.95] } { Inaccuracy. f5 was best. } { [%clk 1:25:46] } 12... Qc7?? { [%eval 1.76] } { Blunder. b4 was best. } { [%clk 1:17:23] } 13. f5?? { [%eval 0.0] } { Blunder. Nxg7+ was best. } { [%clk 1:21:10] } 13... Nxh5 { [%eval 0.1] [%clk 1:15:24] } 14. Qxh5 { [%eval 0.09] [%clk 1:21:29] } 14... e5? { [%eval 1.21] } { Mistake. exf5 was best. } { [%clk 1:11:12] } 15. Qg4 { [%eval 0.76] [%clk 1:20:18] } 15... Bf6 { [%eval 0.77] [%clk 1:11:04] } 16. Ne2 { [%eval 0.48] [%clk 1:17:39] } 16... c4?! { [%eval 1.21] } { Inaccuracy. h5 was best. } { [%clk 1:10:36] } 17. bxc4 { [%eval 1.03] [%clk 1:17:25] } 17... bxc4 { [%eval 1.2] [%clk 1:10:57] } 18. Nc3?! { [%eval 0.46] } { Inaccuracy. Ng3 was best. } { [%clk 1:17:38] } 18... cxd3 { [%eval 0.64] [%clk 1:02:12] } 19. cxd3 { [%eval 0.5] [%clk 1:17:56] } 19... Ke7?! { [%eval 1.11] } { Inaccuracy. Qd8 was best. } { [%clk 1:01:48] } 20. Kh1? { [%eval 0.0] } { Mistake. Be3 was best. } { [%clk 1:14:14] } 20... Rhb8? { [%eval 1.26] } { Mistake. h6 was best. } { [%clk 0:58:45] } 21. Bg5 { [%eval 1.0] [%clk 1:13:39] } 21... Bc6?! { [%eval 1.92] } { Inaccuracy. Qd8 was best. } { [%clk 0:56:59] } 22. Bxf6+ { [%eval 1.48] [%clk 1:13:49] } 22... gxf6 { [%eval 1.28] [%clk 0:57:19] } 23. Rf2 { [%eval 0.93] [%clk 1:13:43] } 23... Rb3 { [%eval 1.34] [%clk 0:56:32] } 24. Rc2 { [%eval 1.18] [%clk 1:05:36] } 24... Qb6 { [%eval 1.38] [%clk 0:56:15] } 25. Rb1?! { [%eval 0.37] } { Inaccuracy. Qe2 was best. } { [%clk 1:04:22] } 25... Rb8?? { [%eval 3.33] } { Blunder. Qe3 was best. } { [%clk 0:50:23] } 26. h4?? { [%eval 0.0] } { Blunder. Qg7 was best. } { [%clk 1:02:17] } 26... Rb7?? { [%eval 3.15] } { Blunder. Qe3 was best. } { [%clk 0:46:50] } 27. Qg8 { [%eval 2.54] [%clk 0:59:36] } 27... Rb8?! { [%eval 3.53] } { Inaccuracy. Qd8 was best. } { [%clk 0:43:10] } 28. Qxh7 { [%eval 2.93] [%clk 0:59:38] } 28... Qd4?? { [%eval 9.18] } { Blunder. Rd8 was best. } { [%clk 0:42:52] } 29. Rbc1?? { [%eval 3.68] } { Blunder. Nd5+ was best. } { [%clk 0:59:39] } 29... R3b7 { [%eval 4.82] [%clk 0:38:58] } 30. Na2?! { [%eval 3.58] } { Inaccuracy. Qh6 was best. } { [%clk 0:48:15] } 30... Bd7 { [%eval 4.08] [%clk 0:37:41] } 31. Nc3 { [%eval 4.15] [%clk 0:47:48] } 31... Bc6 { [%eval 4.69] [%clk 0:37:33] } 32. Ne2?? { [%eval 0.93] } { Blunder. Qh6 was best. } { [%clk 0:43:08] } 32... Qxd3 { [%eval 1.04] [%clk 0:36:13] } 33. Rxc6 { [%eval 0.91] [%clk 0:43:30] } 33... Qxe2 { [%eval 0.75] [%clk 0:36:17] } 34. Rc7+?! { [%eval 0.0] } { Inaccuracy. R6c2 was best. } { [%clk 0:42:45] } 34... Rxc7 { [%eval 0.0] [%clk 0:36:24] } 35. Rxc7+ { [%eval 0.0] [%clk 0:42:59] } 35... Kd8 { [%eval 0.0] [%clk 0:36:34] } 1/2-1/2