Event: Round 7: Diaz Perez, Michel Alejandro - Colbow, Collin
Date: 2024-03-31
White: Diaz Perez, Michel Alejandro
WhiteTitle: IM
WhiteElo: 2464
Black: Colbow, Collin
BlackTitle: FM
BlackElo: 2373
Result: 0-1
ECO: D37
Opening: Queen's Gambit Declined: Harrwitz Attack, Main Line
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:48] } 1... Nf6 { [%eval 0.16] [%clk 1:25:15] } 2. c4 { [%eval 0.16] [%clk 1:31:15] } 2... e6 { [%eval 0.21] [%clk 1:25:34] } 3. Nf3 { [%eval 0.0] [%clk 1:31:41] } 3... d5 { [%eval 0.12] [%clk 1:25:42] } 4. Nc3 { [%eval 0.0] [%clk 1:32:08] } 4... Be7 { [%eval 0.0] [%clk 1:25:28] } 5. Bf4 { [%eval 0.31] [%clk 1:32:21] } 5... O-O { [%eval 0.27] [%clk 1:25:21] } 6. e3 { [%eval 0.17] [%clk 1:32:48] } 6... c5 { [%eval 0.32] [%clk 1:25:35] } 7. dxc5 { [%eval 0.3] [%clk 1:32:54] } 7... Bxc5 { [%eval 0.33] [%clk 1:25:56] } 8. cxd5 { [%eval 0.16] [%clk 1:25:58] } 8... Nxd5 { [%eval 0.16] [%clk 1:25:43] } 9. Nxd5 { [%eval 0.16] [%clk 1:26:03] } 9... exd5 { [%eval 0.17] [%clk 1:26:12] } 10. Bd3 { [%eval 0.24] [%clk 1:25:05] } 10... Bb4+ { [%eval 0.21] [%clk 1:25:31] } 11. Ke2 { [%eval -0.05] [%clk 1:22:20] } 11... Nc6 { [%eval 0.0] [%clk 1:19:50] } 12. Qc2 { [%eval 0.0] [%clk 1:19:50] } 12... Re8?! { [%eval 0.95] } { Inaccuracy. h6 was best. } { [%clk 1:10:31] } 13. Bxh7+ { [%eval 1.02] [%clk 1:09:57] } 13... Kh8 { [%eval 0.95] [%clk 1:08:39] } 14. Rhd1?! { [%eval 0.0] } { Inaccuracy. Kf1 was best. } { [%clk 1:10:09] } 14... g6 { [%eval 0.0] [%clk 1:04:30] } 15. Bxg6 { [%eval 0.0] [%clk 1:08:49] } 15... Qf6 { [%eval 0.0] [%clk 1:03:04] } 16. Bxf7 { [%eval 0.0] [%clk 1:05:40] } 16... Qxf7 { [%eval 0.0] [%clk 0:54:13] } 17. Ng5 { [%eval 0.0] [%clk 1:00:32] } 17... Qh5+ { [%eval 0.0] [%clk 0:52:14] } 18. f3 { [%eval 0.0] [%clk 0:57:43] } 18... d4 { [%eval 0.0] [%clk 0:42:19] } 19. g4 { [%eval 0.0] [%clk 0:55:54] } 19... Bxg4 { [%eval 0.23] [%clk 0:40:46] } 20. fxg4 { [%eval 0.49] [%clk 0:56:00] } 20... Qxg4+ { [%eval 0.57] [%clk 0:40:00] } 21. Kf1 { [%eval 0.59] [%clk 0:53:50] } 21... Qh5 { [%eval 0.7] [%clk 0:39:05] } 22. Qe2 { [%eval 0.72] [%clk 0:46:47] } 22... Qh4?! { [%eval 1.46] } { Inaccuracy. Qg6 was best. } { [%clk 0:28:17] } 23. Rac1? { [%eval 0.09] } { Mistake. Kg1 was best. } { [%clk 0:37:33] } 23... dxe3? { [%eval 1.25] } { Mistake. Rg8 was best. } { [%clk 0:23:32] } 24. Rc4? { [%eval 0.09] } { Mistake. Bxe3 was best. } { [%clk 0:36:19] } 24... Rf8 { [%eval 0.05] [%clk 0:22:35] } 25. Kg2?? { [%eval -2.1] } { Blunder. Ne6 was best. } { [%clk 0:35:42] } 25... Rxf4 { [%eval -2.1] [%clk 0:21:51] } 26. Rxf4 { [%eval -1.85] [%clk 0:36:07] } 26... Qxg5+ { [%eval -1.73] [%clk 0:21:46] } 27. Kh3?? { [%eval -5.83] } { Blunder. Rg4 was best. } { [%clk 0:30:14] } 27... Qxf4 { [%eval -6.71] [%clk 0:19:44] } 28. Qh5+ { [%eval -6.35] [%clk 0:30:42] } 28... Kg7 { [%eval -6.73] [%clk 0:19:57] } 29. Rg1+ { [%eval -6.62] [%clk 0:31:06] } 29... Kf6 { [%eval -5.98] [%clk 0:13:25] } 30. Rg6+ { [%eval -6.56] [%clk 0:30:38] } 30... Ke7 { [%eval -6.16] [%clk 0:13:51] } 31. Qh7+ { [%eval -6.08] [%clk 0:29:08] } 31... Ke8 { [%eval -6.16] [%clk 0:12:45] } 32. Qxb7?? { [%eval #-23] } { Checkmate is now unavoidable. Re6+ was best. } { [%clk 0:27:17] } 32... Qf5+ { [%eval -11.3] [%clk 0:11:15] } 33. Rg4 { [%eval -10.52] [%clk 0:27:45] } 33... Rc8 { [%eval -9.87] [%clk 0:11:14] } 34. a3? { [%eval #-10] } { Checkmate is now unavoidable. Qa6 was best. } { [%clk 0:24:08] } 34... Ne5 { [%eval #-10] [%clk 0:09:13] } 35. Qb5+ { [%eval #-7] [%clk 0:24:20] } 35... Rc6 { [%eval #-8] [%clk 0:09:14] } 36. Qb8+ { [%eval #-8] [%clk 0:24:43] } 36... Kd7 { [%eval #-7] [%clk 0:09:06] } 37. Qb7+ { [%eval #-7] [%clk 0:24:32] } 37... Ke6 { [%eval #-6] [%clk 0:09:12] } 38. Qxb4 { [%eval #-6] [%clk 0:23:52] } 38... Qxg4+ { [%eval #-7] [%clk 0:08:23] } 39. Qxg4+ { [%eval #-7] [%clk 0:23:24] } 39... Nxg4 { [%eval #-6] [%clk 0:08:37] } 0-1