Event: Round 4: Alexander Berelowitsch - Computer 1 Mephisto
Date: 2023-07-08
White: Alexander Berelowitsch
Black: Computer 1 Mephisto
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Smith-Morra Declined
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:21:57] } 1... c5 { [%eval 0.32] [%clk 0:21:55] } 2. c3 { [%eval 0.0] [%clk 0:21:13] } 2... Nf6 { [%eval 0.15] [%clk 0:21:48] } 3. e5 { [%eval 0.0] [%clk 0:21:11] } 3... Nd5 { [%eval 0.11] [%clk 0:21:43] } 4. d4 { [%eval 0.0] [%clk 0:21:09] } 4... cxd4 { [%eval 0.0] [%clk 0:21:37] } 5. Nf3 { [%eval 0.0] [%clk 0:21:02] } 5... Nc6 { [%eval 0.0] [%clk 0:21:31] } 6. cxd4 { [%eval 0.0] [%clk 0:20:50] } 6... d6 { [%eval 0.18] [%clk 0:21:25] } 7. Bc4 { [%eval 0.0] [%clk 0:20:46] } 7... Nb6 { [%eval 0.0] [%clk 0:21:19] } 8. Bb5 { [%eval 0.25] [%clk 0:20:45] } 8... dxe5 { [%eval 0.27] [%clk 0:21:12] } 9. Nxe5 { [%eval 0.12] [%clk 0:20:42] } 9... Bd7 { [%eval 0.14] [%clk 0:21:07] } 10. Bxc6 { [%eval 0.0] [%clk 0:20:40] } 10... Bxc6 { [%eval 0.07] [%clk 0:21:02] } 11. Nxc6 { [%eval 0.0] [%clk 0:20:38] } 11... bxc6 { [%eval 0.09] [%clk 0:20:55] } 12. O-O { [%eval 0.12] [%clk 0:19:29] } 12... g6 { [%eval 0.03] [%clk 0:20:50] } 13. Nc3 { [%eval -0.06] [%clk 0:19:04] } 13... Bg7 { [%eval -0.03] [%clk 0:20:28] } 14. Be3 { [%eval -0.05] [%clk 0:18:59] } 14... O-O { [%eval -0.02] [%clk 0:20:10] } 15. Rc1 { [%eval -0.09] [%clk 0:18:12] } 15... Nc4 { [%eval -0.08] [%clk 0:19:34] } 16. b3 { [%eval -0.05] [%clk 0:17:28] } 16... Nxe3 { [%eval -0.03] [%clk 0:19:26] } 17. fxe3 { [%eval -0.1] [%clk 0:17:27] } 17... Rc8 { [%eval 0.0] [%clk 0:19:13] } 18. Na4 { [%eval -0.46] [%clk 0:16:50] } 18... e5 { [%eval -0.57] [%clk 0:18:48] } 19. dxe5 { [%eval -0.59] [%clk 0:16:40] } 19... Qg5 { [%eval -0.49] [%clk 0:18:40] } 20. Qf3 { [%eval -0.43] [%clk 0:16:06] } 20... Qxe5 { [%eval -0.44] [%clk 0:18:32] } 21. Nc5 { [%eval -0.52] [%clk 0:13:20] } 21... Bh6 { [%eval -0.58] [%clk 0:18:22] } 22. Rfe1 { [%eval -0.38] [%clk 0:11:10] } 22... Rfd8 { [%eval -0.45] [%clk 0:18:12] } 23. Rc2 { [%eval -0.42] [%clk 0:10:34] } 23... Bg7 { [%eval -0.49] [%clk 0:18:04] } 24. Qe4 { [%eval -0.43] [%clk 0:09:27] } 24... Qg5 { [%eval -0.51] [%clk 0:17:57] } 25. Qf4 { [%eval -0.49] [%clk 0:08:15] } 25... Qe7 { [%eval -0.54] [%clk 0:16:53] } 26. Qe4 { [%eval -0.54] [%clk 0:07:14] } 26... Qf8 { [%eval -0.52] [%clk 0:16:47] } 27. Qf3 { [%eval -0.61] [%clk 0:05:02] } 27... Rd5 { [%eval -0.72] [%clk 0:16:21] } 28. Ne4 { [%eval -0.62] [%clk 0:04:44] } 28... Qe7 { [%eval -0.77] [%clk 0:15:53] } 29. Nf2 { [%eval -0.61] [%clk 0:04:14] } 29... Rf5 { [%eval -0.16] [%clk 0:15:44] } 30. Rxc6 { [%eval -0.08] [%clk 0:03:51] } 30... Rxf3 { [%eval -0.19] [%clk 0:15:02] } 31. Rxc8+ { [%eval -0.11] [%clk 0:03:50] } 31... Bf8 { [%eval -0.22] [%clk 0:14:46] } 32. gxf3 { [%eval -0.15] [%clk 0:03:46] } 32... Kg7 { [%eval -0.11] [%clk 0:14:20] } 33. f4 { [%eval -0.22] [%clk 0:02:10] } 33... Qb7 { [%eval -0.2] [%clk 0:13:38] } 34. Rc4 { [%eval -0.27] [%clk 0:01:55] } 34... Qf3 { [%eval -0.26] [%clk 0:13:06] } 35. b4 { [%eval -0.56] [%clk 0:01:39] } 35... Be7 { [%eval -0.63] [%clk 0:11:49] } 36. a4 { [%eval -0.99] [%clk 0:01:07] } 36... Bh4 { [%eval -0.92] [%clk 0:10:41] } 37. Rc2 { [%eval -1.09] [%clk 0:01:07] } 37... Qd5 { [%eval -0.91] [%clk 0:10:09] } 38. Rb1 { [%eval -0.93] [%clk 0:00:28] } 38... Qe6 { [%eval -1.08] [%clk 0:09:29] } 39. b5?! { [%eval -1.77] } { Inaccuracy. Re2 was best. } { [%clk 0:00:21] } 39... Qxe3 { [%eval -1.96] [%clk 0:08:52] } 40. a5 { [%eval -1.55] [%clk 0:00:21] } 40... Qxf4 { [%eval -1.74] [%clk 0:08:36] } 41. b6 { [%eval -2.09] [%clk 0:00:19] } 41... Qf5 { [%eval -2.19] [%clk 0:08:11] } 42. Rbb2 { [%eval -1.84] [%clk 0:00:11] } 42... Bf6 { [%eval -1.59] [%clk 0:07:57] } 43. b7?? { [%eval -4.03] } { Blunder. Ra2 was best. } { [%clk 0:00:06] } 43... Bxb2 { [%eval -4.01] [%clk 0:07:18] } 0-1