Event: Round 1: Zecha, Oscar - Bosboom, Manuel
Date: 2024-10-26
White: Zecha, Oscar
WhiteElo: 2097
Black: Bosboom, Manuel
BlackTitle: IM
BlackElo: 2354
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... c5 { [%eval 0.25] [%clk 1:30:37] } 2. Nf3 { [%eval 0.28] [%clk 1:31:19] } 2... d6 { [%eval 0.21] [%clk 1:30:32] } 3. d4 { [%eval 0.22] [%clk 1:31:45] } 3... cxd4 { [%eval 0.19] [%clk 1:30:57] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:11] } 4... Nf6 { [%eval 0.24] [%clk 1:31:14] } 5. Nc3 { [%eval 0.17] [%clk 1:32:36] } 5... a6 { [%eval 0.2] [%clk 1:31:34] } 6. f3 { [%eval 0.13] [%clk 1:33:01] } 6... h5 { [%eval 0.58] [%clk 1:29:28] } 7. Be3 { [%eval 0.19] [%clk 1:32:42] } 7... e6 { [%eval 0.42] [%clk 1:28:59] } 8. Qd2 { [%eval 0.48] [%clk 1:33:03] } 8... Bd7 { [%eval 0.76] [%clk 1:24:58] } 9. h3 { [%eval 0.55] [%clk 1:26:25] } 9... Nc6 { [%eval 0.75] [%clk 1:21:51] } 10. Rg1 { [%eval 0.48] [%clk 1:24:42] } 10... h4 { [%eval 0.35] [%clk 1:21:43] } 11. O-O-O { [%eval 0.4] [%clk 1:20:46] } 11... b5 { [%eval 0.41] [%clk 1:19:36] } 12. Nxc6 { [%eval 0.29] [%clk 1:19:12] } 12... Bxc6 { [%eval 0.34] [%clk 1:18:18] } 13. Qe1 { [%eval 0.2] [%clk 0:55:08] } 13... Qc7 { [%eval 0.15] [%clk 0:49:09] } 14. Bg5 { [%eval 0.14] [%clk 0:45:44] } 14... Rc8 { [%eval 0.13] [%clk 0:43:57] } 15. Bd3 { [%eval 0.04] [%clk 0:43:56] } 15... Be7 { [%eval 0.05] [%clk 0:29:01] } 16. Bxh4 { [%eval -0.11] [%clk 0:35:30] } 16... b4 { [%eval -0.11] [%clk 0:20:08] } 17. Bxf6 { [%eval -0.09] [%clk 0:31:43] } 17... gxf6 { [%eval -0.18] [%clk 0:19:37] } 18. Ne2 { [%eval -0.16] [%clk 0:29:12] } 18... Qb6?! { [%eval 0.5] } { Inaccuracy. d5 was best. } { [%clk 0:18:54] } 19. Kb1 { [%eval 0.58] [%clk 0:27:26] } 19... a5 { [%eval 0.6] [%clk 0:19:05] } 20. f4?! { [%eval 0.0] } { Inaccuracy. b3 was best. } { [%clk 0:14:41] } 20... a4 { [%eval 0.0] [%clk 0:17:15] } 21. f5 { [%eval -0.23] [%clk 0:11:53] } 21... Qc5?! { [%eval 0.41] } { Inaccuracy. e5 was best. } { [%clk 0:15:28] } 22. fxe6 { [%eval 0.15] [%clk 0:10:05] } 22... fxe6 { [%eval 0.2] [%clk 0:15:56] } 23. Nf4 { [%eval 0.0] [%clk 0:08:21] } 23... Kf7?? { [%eval 2.47] } { Blunder. a3 was best. } { [%clk 0:14:17] } 24. e5 { [%eval 2.38] [%clk 0:06:21] } 24... Qxe5 { [%eval 2.24] } 25. Ng6?? { [%eval 0.0] } { Blunder. Bg6+ was best. } { [%clk 0:06:27] } 25... Qxe1 { [%eval 0.0] [%clk 0:12:10] } 26. Nxh8+ { [%eval 0.0] [%clk 0:06:53] } 26... Rxh8 { [%eval 0.0] [%clk 0:12:39] } 27. Rdxe1 { [%eval 0.0] [%clk 0:06:29] } 27... f5 { [%eval 0.0] [%clk 0:09:30] } 28. Ref1 { [%eval -0.46] [%clk 0:05:13] } 28... Bg5 { [%eval -0.49] [%clk 0:09:23] } 29. Re1 { [%eval -0.47] [%clk 0:03:01] } 29... Kf6 { [%eval -0.34] [%clk 0:09:03] } 30. c3?? { [%eval -2.59] } { Blunder. Re2 was best. } { [%clk 0:00:50] } 30... bxc3 { [%eval -2.59] [%clk 0:05:05] } 31. bxc3 { [%eval -2.7] [%clk 0:00:56] } 31... Rb8+ { [%eval -2.39] [%clk 0:04:24] } 32. Kc2 { [%eval -2.62] [%clk 0:00:37] } 32... a3 { [%eval -2.61] [%clk 0:04:53] } 33. Kd1?! { [%eval -3.9] } { Inaccuracy. Rb1 was best. } { [%clk 0:00:36] } 33... Ba4+ { [%eval -3.79] [%clk 0:01:54] } 34. Ke2 { [%eval -3.71] [%clk 0:01:01] } 34... Rb2+ { [%eval -4.23] [%clk 0:01:59] } 35. Kf3 { [%eval -4.58] [%clk 0:00:42] } 35... e5 { [%eval -4.46] [%clk 0:01:37] } 36. Bc4?? { [%eval #-11] } { Checkmate is now unavoidable. Be2 was best. } { [%clk 0:00:33] } 36... Bc6+ { [%eval -10.68] [%clk 0:01:51] } 37. Kg3?! { [%eval #-6] } { Checkmate is now unavoidable. Re4 was best. } { [%clk 0:00:55] } 37... Bf4+ { [%eval #-5] [%clk 0:02:14] } 38. Kh4 { [%eval #-5] [%clk 0:01:14] } 38... Rb8 { [%eval #-4] [%clk 0:02:27] } 39. Be2 { [%eval #-4] [%clk 0:00:32] } 39... Rh8+ { [%eval #-4] [%clk 0:02:05] } 40. Bh5 { [%eval #-4] [%clk 0:00:47] } 40... Rxh5+ { [%eval #-3] [%clk 0:00:59] } 41. Kxh5 { [%eval #-3] [%clk 0:00:37] } 41... Bg5 { [%eval #-2] [%clk 0:01:27] } 0-1