Event: Ronda 4: Poma Bernal, Cristian Andres - Arias Gaviria, Mario Alexis
Date: 2024-11-30
White: Poma Bernal, Cristian Andres
WhiteElo: 1821
Black: Arias Gaviria, Mario Alexis
BlackTitle: FM
BlackElo: 2276
Result: 0-1
ECO: A43
Opening: Benoni Defense: Old Benoni
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:53] } 1... c5 { [%eval 0.63] [%clk 1:30:59] } 2. d5 { [%eval 0.6] [%clk 1:31:17] } 2... g6 { [%eval 0.71] [%clk 1:31:24] } 3. c4 { [%eval 0.63] [%clk 1:31:34] } 3... Nf6 { [%eval 0.7] [%clk 1:31:12] } 4. Nc3 { [%eval 0.57] [%clk 1:31:57] } 4... Bg7 { [%eval 0.6] [%clk 1:31:37] } 5. e4 { [%eval 0.72] [%clk 1:32:15] } 5... d6 { [%eval 0.53] [%clk 1:32:05] } 6. h3 { [%eval 0.53] [%clk 1:32:06] } 6... O-O { [%eval 0.58] [%clk 1:32:28] } 7. Bd3 { [%eval 0.51] [%clk 1:32:27] } 7... e6 { [%eval 0.61] [%clk 1:32:55] } 8. Bg5 { [%eval 0.3] [%clk 1:32:44] } 8... h6 { [%eval 0.83] [%clk 1:33:22] } 9. Be3 { [%eval 0.84] [%clk 1:33:08] } 9... exd5 { [%eval 0.7] [%clk 1:33:11] } 10. cxd5 { [%eval 0.3] [%clk 1:33:24] } 10... Re8 { [%eval 0.61] [%clk 1:33:34] } 11. Nf3 { [%eval 0.55] [%clk 1:32:10] } 11... c4 { [%eval 0.58] [%clk 1:33:57] } 12. Bc2 { [%eval 0.52] [%clk 1:32:36] } 12... b5 { [%eval 0.62] [%clk 1:34:21] } 13. a3 { [%eval 0.41] [%clk 1:32:21] } 13... a5 { [%eval 0.43] [%clk 1:32:35] } 14. O-O { [%eval 0.41] [%clk 1:32:36] } 14... Ba6 { [%eval 0.5] [%clk 1:33:02] } 15. Ne2?! { [%eval -0.23] } { Inaccuracy. Qc1 was best. } { [%clk 1:26:14] } 15... Nxe4 { [%eval -0.02] [%clk 1:32:51] } 16. Bxe4?! { [%eval -1.08] } { Inaccuracy. Ned4 was best. } { [%clk 1:26:34] } 16... Rxe4 { [%eval -1.0] [%clk 1:33:19] } 17. Ng3?! { [%eval -1.68] } { Inaccuracy. Ned4 was best. } { [%clk 1:26:58] } 17... Re8? { [%eval -0.24] } { Mistake. Rxe3 was best. } { [%clk 1:32:04] } 18. Qd2?! { [%eval -1.16] } { Inaccuracy. Bd4 was best. } { [%clk 1:27:24] } 18... Kh7?! { [%eval -0.12] } { Inaccuracy. b4 was best. } { [%clk 1:32:19] } 19. Rfe1 { [%eval -0.36] [%clk 1:27:21] } 19... Nd7 { [%eval -0.43] [%clk 1:32:44] } 20. Nd4?? { [%eval -2.3] } { Blunder. Bd4 was best. } { [%clk 1:27:41] } 20... Qc7? { [%eval -0.83] } { Mistake. Nc5 was best. } { [%clk 1:32:37] } 21. Rad1? { [%eval -2.34] } { Mistake. Ndf5 was best. } { [%clk 1:26:42] } 21... Nc5?? { [%eval -0.29] } { Blunder. Ne5 was best. } { [%clk 1:32:44] } 22. Qc2?? { [%eval -2.5] } { Blunder. Ndf5 was best. } { [%clk 1:26:28] } 22... Kg8? { [%eval -0.86] } { Mistake. Qd7 was best. } { [%clk 1:31:22] } 23. b4 { [%eval -0.98] [%clk 1:26:16] } 23... axb4?! { [%eval -0.35] } { Inaccuracy. cxb3 was best. } { [%clk 1:30:05] } 24. axb4 { [%eval -0.48] [%clk 1:26:40] } 24... Na4?! { [%eval 0.45] } { Inaccuracy. Nd7 was best. } { [%clk 1:30:27] } 25. h4?? { [%eval -1.2] } { Blunder. Ngf5 was best. } { [%clk 1:25:13] } 25... Nb6? { [%eval 0.0] } { Mistake. h5 was best. } { [%clk 1:29:06] } 26. h5 { [%eval -0.45] [%clk 1:23:06] } 26... Nxd5 { [%eval -0.56] [%clk 1:29:28] } 27. Nxb5?! { [%eval -1.45] } { Inaccuracy. hxg6 was best. } { [%clk 1:23:13] } 27... Bxb5 { [%eval -1.25] [%clk 1:28:20] } 28. Rxd5 { [%eval -1.32] [%clk 1:23:36] } 28... Ba4 { [%eval -1.38] [%clk 1:28:49] } 29. Qc1? { [%eval -2.83] } { Mistake. Qd2 was best. } { [%clk 1:22:50] } 29... Qc6 { [%eval -2.86] [%clk 1:28:52] } 30. Rd2 { [%eval -3.51] [%clk 1:23:04] } 30... c3 { [%eval -3.49] [%clk 1:29:10] } 31. Rde2 { [%eval -3.85] [%clk 1:20:09] } 31... Bb5 { [%eval -3.68] [%clk 1:08:17] } 32. hxg6 { [%eval -3.98] [%clk 1:19:48] } 32... fxg6 { [%eval -3.87] [%clk 1:07:35] } 33. Bxh6 { [%eval -4.32] [%clk 1:19:40] } 33... Bxe2 { [%eval -4.58] [%clk 1:06:10] } 34. Bxg7 { [%eval -4.67] [%clk 1:19:57] } 34... Kxg7 { [%eval -4.73] [%clk 1:05:43] } 35. Rxe2 { [%eval -5.58] [%clk 1:19:35] } 35... Rxe2 { [%eval -5.51] [%clk 1:05:06] } 36. Nxe2 { [%eval -5.28] [%clk 1:19:58] } 36... c2 { [%eval -5.17] [%clk 1:04:30] } 37. b5 { [%eval -6.63] [%clk 1:18:14] } 37... Qc4 { [%eval -6.12] [%clk 1:03:36] } 38. Qe3?! { [%eval -8.91] } { Inaccuracy. Ng3 was best. } { [%clk 1:16:58] } 38... Qxe2 { [%eval -8.0] [%clk 1:03:24] } 39. Qc3+? { [%eval #-8] } { Checkmate is now unavoidable. Qxe2 was best. } { [%clk 1:16:54] } 39... Qe5 { [%eval #-7] [%clk 1:03:43] } 40. Qc7+ { [%eval #-7] [%clk 1:17:13] } 40... Kh6 { [%eval #-6] [%clk 1:04:06] } 41. g4 { [%eval #-6] [%clk 1:17:08] } 41... Ra1+ { [%eval #-5] [%clk 1:04:21] } 0-1