Event: Round 7: David Jose Caballero Marrugo - Daniel Nunez V
Date: 2023-06-11
White: David Jose Caballero Marrugo
Black: Daniel Nunez V
BlackTitle: FM
Result: 0-1
ECO: A43
Opening: Benoni Defense: Old Benoni
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:31] } 1... c5?! { [%eval 0.98] } { Inaccuracy. Nf6 was best. } { [%clk 1:30:51] } 2. e3?! { [%eval 0.17] } { Inaccuracy. d5 was best. } { [%clk 1:30:31] } 2... Nf6 { [%eval 0.6] [%clk 1:31:10] } 3. Nf3?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 1:30:44] } 3... d5 { [%eval 0.15] [%clk 1:30:41] } 4. b3 { [%eval -0.28] [%clk 1:26:38] } 4... cxd4 { [%eval -0.01] [%clk 1:29:59] } 5. exd4 { [%eval -0.17] [%clk 1:26:52] } 5... Qc7 { [%eval 0.12] [%clk 1:27:54] } 6. Bd3 { [%eval -0.35] [%clk 1:24:53] } 6... Bg4 { [%eval -0.38] [%clk 1:27:34] } 7. Bb2 { [%eval -0.33] [%clk 1:20:11] } 7... e6 { [%eval -0.43] [%clk 1:23:41] } 8. O-O { [%eval -0.29] [%clk 1:18:13] } 8... Nc6 { [%eval -0.26] [%clk 1:22:46] } 9. a3 { [%eval -0.62] [%clk 1:17:48] } 9... Bd6 { [%eval -0.59] [%clk 1:20:35] } 10. h3 { [%eval -0.58] [%clk 1:18:12] } 10... Bh5 { [%eval -0.5] [%clk 1:20:44] } 11. Nbd2 { [%eval -0.97] [%clk 1:13:14] } 11... g5 { [%eval -0.75] [%clk 1:12:44] } 12. Be2 { [%eval -1.0] [%clk 1:09:53] } 12... g4 { [%eval -0.68] [%clk 1:02:06] } 13. Ne5 { [%eval -0.82] [%clk 1:09:48] } 13... Nxe5?! { [%eval -0.07] } { Inaccuracy. Rg8 was best. } { [%clk 0:57:28] } 14. dxe5 { [%eval -0.03] [%clk 1:10:01] } 14... Bxe5 { [%eval -0.09] [%clk 0:57:51] } 15. Bxe5 { [%eval -0.08] [%clk 1:10:16] } 15... Qxe5 { [%eval -0.06] [%clk 0:58:15] } 16. hxg4 { [%eval 0.0] [%clk 1:10:14] } 16... Bg6 { [%eval -0.01] [%clk 0:58:30] } 17. c4 { [%eval -0.4] [%clk 1:06:54] } 17... O-O-O { [%eval -0.08] [%clk 0:56:31] } 18. Rc1?! { [%eval -0.95] } { Inaccuracy. cxd5 was best. } { [%clk 1:03:12] } 18... d4 { [%eval -0.78] [%clk 0:50:23] } 19. c5 { [%eval -0.78] [%clk 1:02:32] } 19... h5?? { [%eval 1.21] } { Blunder. d3 was best. } { [%clk 0:47:17] } 20. g5?? { [%eval -0.78] } { Blunder. Nc4 was best. } { [%clk 0:54:56] } 20... d3 { [%eval -0.76] [%clk 0:40:30] } 21. Bf3 { [%eval -0.77] [%clk 0:54:07] } 21... Ng4 { [%eval -0.77] [%clk 0:40:16] } 22. g3 { [%eval -0.86] [%clk 0:54:30] } 22... Qxg5 { [%eval -0.6] [%clk 0:35:35] } 23. c6 { [%eval -0.54] [%clk 0:52:43] } 23... b5 { [%eval -0.6] [%clk 0:30:17] } 24. b4? { [%eval -1.75] } { Mistake. c7 was best. } { [%clk 0:50:53] } 24... Ne5 { [%eval -1.94] [%clk 0:29:58] } 25. Bg2 { [%eval -2.53] [%clk 0:46:39] } 25... Kc7?? { [%eval 2.63] } { Blunder. h4 was best. } { [%clk 0:16:01] } 26. Qe1?? { [%eval -0.49] } { Blunder. Rc5 was best. } { [%clk 0:38:28] } 26... Nc4 { [%eval -0.61] [%clk 0:14:07] } 27. f4 { [%eval -0.54] [%clk 0:36:28] } 27... Qf6 { [%eval -0.65] [%clk 0:14:02] } 28. Nxc4?? { [%eval -2.84] } { Blunder. f5 was best. } { [%clk 0:35:08] } 28... Qd4+ { [%eval -2.84] [%clk 0:12:52] } 29. Qf2 { [%eval -3.52] [%clk 0:18:55] } 29... bxc4 { [%eval -3.76] [%clk 0:13:07] } 30. Rxc4 { [%eval -3.81] [%clk 0:19:18] } 30... Qxc4 { [%eval -3.41] [%clk 0:11:36] } 31. Qxa7+ { [%eval -3.76] [%clk 0:19:45] } 31... Kd6 { [%eval -3.62] [%clk 0:11:58] } 32. f5 { [%eval -3.85] [%clk 0:19:57] } 32... Bxf5 { [%eval -3.73] [%clk 0:09:56] } 33. Rf4?! { [%eval -4.99] } { Inaccuracy. Qe3 was best. } { [%clk 0:20:15] } 33... Qc1+ { [%eval -5.2] [%clk 0:08:31] } 34. Kh2 { [%eval -6.53] [%clk 0:19:23] } 34... h4 { [%eval -6.39] [%clk 0:07:43] } 35. Rf1?! { [%eval -10.3] } { Inaccuracy. Qc5+ was best. } { [%clk 0:19:32] } 35... hxg3+ { [%eval -8.06] [%clk 0:08:03] } 36. Kg1 { [%eval -6.45] [%clk 0:20:01] } 36... d2 { [%eval -10.47] [%clk 0:06:59] } 37. Bf3?! { [%eval #-7] } { Checkmate is now unavoidable. c7 was best. } { [%clk 0:20:27] } 37... g2? { [%eval -8.16] } { Lost forced checkmate sequence. Rh1+ was best. } { [%clk 0:07:02] } 38. Rd1 { [%eval -8.34] [%clk 0:20:31] } 38... Rh1+ { [%eval -8.61] [%clk 0:06:42] } 39. Kxg2 { [%eval -9.27] [%clk 0:21:00] } 39... Rxd1 { [%eval -9.49] [%clk 0:06:56] } 40. Bxd1 { [%eval -14.6] [%clk 0:21:30] } 40... Qxc6+?! { [%eval -7.34] } { Inaccuracy. Qxd1 was best. } { [%clk 0:06:41] } 0-1