Event: Feria de Cali - Sub 2.000
Site: Cali, Colombia
Date: 2024-12-29
White: Ossa, Vladimir
WhiteElo: 1962
Black: Hernandez David, Alejandro
BlackElo: 1866
Result: 1-0
ECO: A01
Opening: Nimzo-Larsen Attack: Indian Variation
Variant: Standard
TimeControl: 90 min + 30 seg

1. b3 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.05] [%clk 1:29:11] } 2. Bb2 { [%eval 0.0] [%clk 1:31:20] } 2... e6 { [%eval 0.12] [%clk 1:29:21] } 3. e3 { [%eval 0.1] [%clk 1:31:42] } 3... Be7 { [%eval 0.07] [%clk 1:29:16] } 4. f4 { [%eval -0.14] [%clk 1:32:04] } 4... b6 { [%eval 0.3] [%clk 1:26:53] } 5. Nf3 { [%eval 0.02] [%clk 1:31:52] } 5... Bb7 { [%eval 0.0] [%clk 1:27:00] } 6. Be2 { [%eval -0.29] [%clk 1:32:16] } 6... c5 { [%eval -0.27] [%clk 1:24:42] } 7. O-O { [%eval -0.3] [%clk 1:30:47] } 7... O-O { [%eval -0.19] [%clk 1:23:11] } 8. Qe1 { [%eval -0.3] [%clk 1:27:34] } 8... d6 { [%eval -0.13] [%clk 1:14:18] } 9. Qg3 { [%eval -0.17] [%clk 1:27:27] } 9... Nbd7 { [%eval 0.25] [%clk 1:11:20] } 10. Nc3 { [%eval 0.32] [%clk 1:27:37] } 10... Ne8 { [%eval 0.27] [%clk 1:01:31] } 11. Bd3 { [%eval 0.12] [%clk 1:27:35] } 11... Ndf6?! { [%eval 0.88] } { Inaccuracy. d5 was best. } { [%clk 0:48:36] } 12. Qh3 { [%eval 0.86] [%clk 1:27:38] } 12... d5 { [%eval 0.9] [%clk 0:41:29] } 13. g4 { [%eval 0.82] [%clk 1:17:48] } 13... Ne4 { [%eval 0.89] [%clk 0:39:11] } 14. g5 { [%eval 0.75] [%clk 1:18:12] } 14... N8d6 { [%eval 0.7] [%clk 0:38:33] } 15. Ne5 { [%eval 0.75] [%clk 1:16:38] } 15... Nf5 { [%eval 0.81] [%clk 0:36:52] } 16. Rad1 { [%eval 0.52] [%clk 1:14:58] } 16... f6 { [%eval 0.99] [%clk 0:34:22] } 17. g6 { [%eval 1.07] [%clk 1:15:04] } 17... h6 { [%eval 1.36] [%clk 0:33:10] } 18. Nf7 { [%eval 1.11] [%clk 1:11:55] } 18... Qc8 { [%eval 1.48] [%clk 0:30:08] } 19. Bxe4 { [%eval 1.17] [%clk 1:11:06] } 19... dxe4 { [%eval 1.02] [%clk 0:30:26] } 20. Ne2 { [%eval 1.08] [%clk 1:11:26] } 20... Rxf7 { [%eval 0.81] [%clk 0:27:56] } 21. gxf7+ { [%eval 0.87] [%clk 1:11:43] } 21... Kxf7 { [%eval 1.17] [%clk 0:28:24] } 22. Ng3 { [%eval 1.32] [%clk 1:09:10] } 22... c4 { [%eval 1.43] [%clk 0:22:21] } 23. Bc3 { [%eval 0.99] [%clk 1:09:35] } 23... cxb3 { [%eval 0.96] [%clk 0:21:17] } 24. axb3 { [%eval 0.79] [%clk 1:09:52] } 24... Nxe3 { [%eval 1.12] [%clk 0:18:22] } 25. dxe3 { [%eval 0.76] [%clk 1:08:13] } 25... Qxc3 { [%eval 1.01] [%clk 0:18:41] } 26. Ne2 { [%eval 0.86] [%clk 1:07:12] } 26... Qc7?! { [%eval 2.0] } { Inaccuracy. Qxc2 was best. } { [%clk 0:16:26] } 27. Nd4 { [%eval 1.93] [%clk 1:03:51] } 27... f5 { [%eval 2.04] [%clk 0:15:00] } 28. Qh5+ { [%eval 2.09] [%clk 1:04:00] } 28... Kf6 { [%eval 2.35] [%clk 0:10:18] } 29. Rf2 { [%eval 2.37] [%clk 1:03:29] } 29... Bc5?? { [%eval 6.84] } { Blunder. Rg8 was best. } { [%clk 0:08:13] } 30. Nxe6 { [%eval 5.53] [%clk 1:03:18] } 30... Qe7 { [%eval 5.51] [%clk 0:06:22] } 31. Nxc5 { [%eval 5.5] [%clk 1:03:28] } 31... bxc5?! { [%eval 7.4] } { Inaccuracy. Qxc5 was best. } { [%clk 0:06:26] } 32. Rfd2 { [%eval 7.17] [%clk 1:03:27] } 32... Bc8 { [%eval 7.13] [%clk 0:05:08] } 33. Rd8 { [%eval 7.35] [%clk 1:03:24] } 33... c4 { [%eval 7.42] [%clk 0:02:10] } 34. R1d6+ { [%eval 7.33] [%clk 1:03:29] } 34... Be6 { [%eval 6.88] [%clk 0:02:30] } 35. Rxe6+ { [%eval 6.57] [%clk 1:03:48] } 35... Qxe6 { [%eval 7.87] [%clk 0:00:52] } 36. Rxa8 { [%eval 7.63] [%clk 1:04:09] } 36... Qd6 { [%eval 7.49] [%clk 0:00:58] } 37. Rxa7 { [%eval 7.24] [%clk 1:01:15] } 37... Qd8? { [%eval #1] } { Checkmate is now unavoidable. g6 was best. } { [%clk 0:00:00] } 1-0