Event: Skalica A1
Date: 2023-08-22
White: Sahidi Samir
WhiteTitle: IM
WhiteElo: 2497
Black: Simpson Michael
BlackElo: 2069
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:53] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. Nf3 { [%eval 0.0] [%clk 1:31:16] } 2... d6 { [%eval 0.0] [%clk 1:31:21] } 3. d4 { [%eval 0.25] [%clk 1:29:47] } 3... cxd4 { [%eval 0.13] [%clk 1:31:47] } 4. Nxd4 { [%eval 0.27] [%clk 1:29:29] } 4... Nf6 { [%eval 0.3] [%clk 1:32:15] } 5. Nc3 { [%eval 0.21] [%clk 1:29:38] } 5... a6 { [%eval 0.39] [%clk 1:32:43] } 6. Bc4 { [%eval 0.0] [%clk 1:25:28] } 6... e6 { [%eval 0.0] [%clk 1:33:04] } 7. Bb3 { [%eval 0.0] [%clk 1:25:38] } 7... Nbd7 { [%eval 0.0] [%clk 1:33:27] } 8. O-O { [%eval -0.02] [%clk 1:19:52] } 8... Nc5 { [%eval -0.03] [%clk 1:32:56] } 9. Qe2 { [%eval -0.1] [%csl Ge6][%cal Gf2f4,Gf4f5] [%clk 1:19:40] } 9... Be7 { [%eval -0.14] [%clk 1:27:43] } 10. f4 { [%eval -0.14] [%clk 1:11:49] } 10... O-O { [%eval -0.22] [%clk 1:27:23] } 11. f5 { [%eval -0.39] [%clk 1:05:09] } 11... Qc7 { [%eval -0.09] [%clk 1:21:58] } 12. Bg5 { [%eval -0.15] [%clk 0:55:35] } 12... b5 { [%eval -0.08] [%clk 1:14:11] } 13. a3 { [%eval -0.1] [%clk 0:51:48] } 13... h6 { [%eval -0.1] [%clk 1:04:58] } 14. Bh4 { [%eval -0.02] [%cal Gb3a2] [%clk 0:51:15] } 14... Nxb3 { [%eval 0.0] [%clk 0:58:24] } 15. cxb3 { [%eval 0.0] [%csl Gb3,Gb2,Ga3][%cal Ga1c1] [%clk 0:49:37] } 15... e5?! { [%eval 0.79] } { Inaccuracy. Qa7 was best. } { [%clk 0:46:11] } 16. Bxf6 { [%eval 0.75] [%clk 0:44:18] } 16... Bxf6 { [%eval 0.78] [%clk 0:46:38] } 17. Nc2 { [%eval 0.81] [%csl Gd5] [%clk 0:44:33] } 17... Bb7 { [%eval 0.74] [%clk 0:45:09] } 18. Ne3 { [%eval 0.8] [%csl Gd5][%cal Gc3d5,Ga1c1] [%clk 0:42:57] } 18... Bg5 { [%eval 1.29] [%clk 0:38:27] } 19. Ned5 { [%eval 1.39] [%csl Gd5] [%clk 0:41:47] } 19... Qc5+ { [%eval 1.27] [%clk 0:35:43] } 20. Kh1 { [%eval 1.24] [%clk 0:41:35] } 20... Kh7 { [%eval 1.27] [%clk 0:27:10] } 21. Rad1 { [%eval 1.2] [%clk 0:39:53] } 21... Rac8 { [%eval 1.1] [%csl Gd6,Gd5] [%clk 0:23:58] } 22. Qg4 { [%eval 1.11] [%clk 0:30:20] } 22... Be3?? { [%eval 3.37] } { Blunder. Bxd5 was best. } { [%clk 0:19:32] } 23. b4? { [%eval 1.67] } { Mistake. Rf3 was best. } { [%clk 0:23:35] } 23... Qa7 { [%eval 1.8] [%clk 0:19:44] } 24. Rf3 { [%eval 1.78] [%clk 0:22:22] } 24... Bxd5 { [%eval 2.26] [%clk 0:18:28] } 25. Nxd5 { [%eval 1.84] [%clk 0:21:39] } 25... Bc1 { [%eval 1.49] [%clk 0:15:03] } 26. Rc3 { [%eval 1.48] [%clk 0:18:07] } 26... Rxc3 { [%eval 1.56] [%clk 0:14:43] } 27. bxc3 { [%eval 1.49] [%clk 0:18:29] } 27... Bxa3?! { [%eval 2.12] } { Inaccuracy. Bg5 was best. } { [%clk 0:09:20] } 28. f6 { [%eval 1.95] [%clk 0:17:02] } 28... g6 { [%eval 1.98] [%clk 0:09:41] } 29. Qe2 { [%eval 1.97] [%clk 0:15:50] } 29... a5 { [%eval 1.97] [%clk 0:10:09] } 30. Qa2 { [%eval 1.79] [%clk 0:14:46] } 30... axb4 { [%eval 1.83] [%clk 0:10:17] } 31. cxb4 { [%eval 1.8] [%clk 0:15:10] } 31... Ra8?! { [%eval 2.83] } { Inaccuracy. Qa4 was best. } { [%clk 0:09:13] } 32. Ne7 { [%eval 2.58] [%clk 0:15:01] } 32... d5 { [%eval 2.41] [%clk 0:08:50] } 33. Qxd5 { [%eval 2.46] [%clk 0:15:02] } 33... Rf8 { [%eval 2.46] [%clk 0:09:16] } 34. Nc6 { [%eval 2.31] [%clk 0:11:31] } 34... Qa4? { [%eval 4.67] } { Mistake. Qb7 was best. } { [%clk 0:05:10] } 35. Nxe5 { [%eval 4.56] [%clk 0:11:03] } 35... Bxb4 { [%eval 5.17] [%clk 0:02:53] } 36. Nd7?! { [%eval 3.67] } { Inaccuracy. Nxg6 was best. } { [%clk 0:11:06] } 36... Kg8 { [%eval 3.84] [%clk 0:03:06] } 37. Nxf8 { [%eval 3.76] [%clk 0:11:27] } 37... Bxf8 { [%eval 4.03] [%clk 0:03:33] } 38. e5 { [%eval 3.96] [%clk 0:11:39] } 38... Qg4 { [%eval 4.65] [%clk 0:03:00] } 39. h3 { [%eval 4.83] [%clk 0:11:49] } 39... Qe2 { [%eval 5.09] [%clk 0:03:12] } 40. Rc1 { [%eval 5.52] [%clk 0:11:00] } 40... h5 { [%eval 5.69] [%clk 0:00:36] } 41. Rc7 { [%eval 5.19] [%clk 0:08:21] } 41... Qd1+?? { [%eval #6] } { Checkmate is now unavoidable. Qf1+ was best. } { [%clk 0:29:46] } 42. Qxd1 { [%eval #5] [%clk 0:38:44] } 1-0