Event: Round 5: Thomas Beerdsen - Computer 1 Mephisto
Date: 2023-07-08
White: Thomas Beerdsen
Black: Computer 1 Mephisto
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:21:58] } 1... c5 { [%eval 0.32] [%clk 0:21:54] } 2. Nf3 { [%eval 0.0] [%clk 0:21:55] } 2... Nc6 { [%eval 0.0] [%clk 0:21:48] } 3. Bb5 { [%eval 0.37] [%clk 0:21:50] } 3... e6 { [%eval 0.47] [%clk 0:21:42] } 4. O-O { [%eval 0.5] [%clk 0:21:47] } 4... a6 { [%eval 0.77] [%clk 0:21:37] } 5. Bxc6 { [%eval 0.67] [%clk 0:21:39] } 5... bxc6 { [%eval 0.95] [%clk 0:21:30] } 6. d3 { [%eval 0.64] [%clk 0:21:04] } 6... d5 { [%eval 0.88] [%clk 0:20:48] } 7. Nc3 { [%eval 0.83] [%clk 0:20:24] } 7... Ne7 { [%eval 1.0] [%clk 0:20:14] } 8. Re1 { [%eval 0.73] [%clk 0:19:38] } 8... Ng6 { [%eval 0.64] [%clk 0:19:42] } 9. Na4 { [%eval 0.71] [%clk 0:18:59] } 9... f6 { [%eval 0.49] [%clk 0:18:10] } 10. b3 { [%eval 0.45] [%clk 0:18:34] } 10... e5 { [%eval 0.49] [%clk 0:17:23] } 11. Ba3 { [%eval 0.61] [%clk 0:17:54] } 11... Nf4 { [%eval 0.55] [%clk 0:17:15] } 12. Bxc5 { [%eval 0.62] [%clk 0:15:49] } 12... Bxc5 { [%eval 0.5] [%clk 0:17:07] } 13. Nxc5 { [%eval 0.53] [%clk 0:15:46] } 13... Bg4 { [%eval 0.52] [%clk 0:16:32] } 14. h3?! { [%eval -0.15] } { Inaccuracy. d4 was best. } { [%clk 0:15:23] } 14... Bh5 { [%eval -0.06] [%clk 0:16:11] } 15. d4 { [%eval 0.08] [%clk 0:12:14] } 15... O-O { [%eval -0.01] [%clk 0:15:30] } 16. Nd3 { [%eval 0.0] [%clk 0:11:42] } 16... Ne6 { [%eval 0.03] [%clk 0:15:22] } 17. dxe5 { [%eval 0.03] [%clk 0:10:23] } 17... Ng5 { [%eval 0.08] [%clk 0:14:30] } 18. exd5?? { [%eval -2.31] } { Blunder. e6 was best. } { [%clk 0:08:48] } 18... Bxf3 { [%eval -2.19] [%clk 0:13:44] } 19. gxf3 { [%eval -2.39] [%clk 0:08:46] } 19... fxe5 { [%eval -2.5] [%clk 0:13:29] } 20. Re3 { [%eval -2.74] [%clk 0:06:37] } 20... cxd5 { [%eval -2.84] [%clk 0:13:03] } 21. Kf1 { [%eval -3.55] [%clk 0:05:45] } 21... d4 { [%eval -3.65] [%clk 0:12:41] } 22. Rxe5 { [%eval -3.8] [%clk 0:05:41] } 22... Nxf3 { [%eval -3.65] [%clk 0:12:21] } 23. Re4 { [%eval -3.58] [%clk 0:05:22] } 23... Qd6 { [%eval -4.28] [%clk 0:11:59] } 24. Ne1 { [%eval -4.28] [%clk 0:04:59] } 24... Ng5 { [%eval -4.71] [%clk 0:11:45] } 25. Rxd4?! { [%eval -6.43] } { Inaccuracy. Qg4 was best. } { [%clk 0:04:43] } 25... Qh2 { [%eval -6.39] [%clk 0:11:21] } 26. Qd2 { [%eval -6.66] [%clk 0:04:25] } 26... Rae8 { [%eval -6.67] [%clk 0:11:14] } 27. Rg4 { [%eval -7.06] [%clk 0:04:21] } 27... Ne4 { [%eval -57.43] [%clk 0:10:52] } 0-1