Event: Round 6: Duran Vega, Sergio - Ortiz Monsalve, Sebastian
Date: 2024-05-27
White: Duran Vega, Sergio
WhiteTitle: IM
WhiteElo: 2356
Black: Ortiz Monsalve, Sebastian
BlackElo: 1881
Result: 1-0
ECO: A57
Opening: Benko Gambit Accepted: Modern Variation
Variant: Standard

1. d4 { [%eval 0.14] [%clk 1:18:17] } 1... Nf6 { [%eval 0.17] [%clk 1:30:12] } 2. c4 { [%eval 0.21] [%clk 1:18:42] } 2... c5 { [%eval 0.64] [%clk 1:30:36] } 3. d5 { [%eval 0.62] [%clk 1:18:55] } 3... b5 { [%eval 0.72] [%clk 1:30:50] } 4. cxb5 { [%eval 0.52] [%clk 1:19:22] } 4... a6 { [%eval 0.66] [%clk 1:31:15] } 5. e3 { [%eval 0.6] [%clk 1:19:51] } 5... g6 { [%eval 0.66] [%clk 1:28:21] } 6. Nc3 { [%eval 0.58] [%clk 1:20:17] } 6... Bg7 { [%eval 0.73] [%clk 1:26:59] } 7. a4 { [%eval 0.54] [%clk 1:20:40] } 7... O-O { [%eval 0.95] [%clk 1:25:04] } 8. e4 { [%eval 0.62] [%clk 1:20:38] } 8... d6 { [%eval 0.78] [%clk 1:25:02] } 9. Bc4 { [%eval 0.33] [%clk 1:19:18] } 9... axb5 { [%eval 0.36] [%clk 1:21:49] } 10. Bxb5 { [%eval 0.49] [%clk 1:19:41] } 10... Ba6 { [%eval 0.36] [%clk 1:18:04] } 11. Bxa6 { [%eval 0.35] [%clk 1:19:58] } 11... Nxa6 { [%eval 0.36] [%clk 1:18:28] } 12. Nf3 { [%eval 0.35] [%clk 1:20:17] } 12... Nb4 { [%eval 0.41] [%clk 1:14:21] } 13. O-O { [%eval 0.46] [%clk 1:20:28] } 13... Qb8 { [%eval 0.85] [%clk 1:11:56] } 14. Qe2 { [%eval 0.93] [%clk 1:17:43] } 14... Nd7 { [%eval 1.01] [%clk 1:11:49] } 15. Bg5 { [%eval 0.98] [%clk 1:15:21] } 15... Re8 { [%eval 1.06] [%clk 1:09:40] } 16. Rfe1?! { [%eval 0.33] } { Inaccuracy. h4 was best. } { [%clk 1:14:47] } 16... c4 { [%eval 0.42] [%clk 1:04:54] } 17. Be3 { [%eval 0.14] [%clk 1:10:50] } 17... Nd3 { [%eval 0.09] [%clk 0:54:15] } 18. Reb1 { [%eval 0.26] [%clk 1:10:51] } 18... Ra5?? { [%eval 2.3] } { Blunder. N7c5 was best. } { [%clk 0:53:14] } 19. Bd4? { [%eval 0.82] } { Mistake. b4 was best. } { [%clk 1:09:27] } 19... N7c5 { [%eval 1.06] [%clk 0:45:23] } 20. Bxg7 { [%eval 1.07] [%clk 1:09:47] } 20... Kxg7 { [%eval 1.05] [%clk 0:45:45] } 21. Nd4 { [%eval 1.12] [%clk 1:09:24] } 21... Qa8 { [%eval 1.09] [%clk 0:44:30] } 22. b4?! { [%eval 0.37] } { Inaccuracy. Nc6 was best. } { [%clk 0:49:57] } 22... cxb3 { [%eval 0.42] [%clk 0:43:27] } 23. Nxb3 { [%eval 0.28] [%clk 0:50:22] } 23... Nxb3 { [%eval 0.38] [%clk 0:38:41] } 24. Rxb3 { [%eval 0.38] [%clk 0:50:50] } 24... Nc5 { [%eval 0.39] [%clk 0:39:11] } 25. Rb5 { [%eval 0.25] [%clk 0:49:41] } 25... Rc8 { [%eval 0.68] [%clk 0:35:29] } 26. h4 { [%eval 0.53] [%clk 0:46:22] } 26... h5 { [%eval 0.55] [%clk 0:34:05] } 27. g3?! { [%eval -0.07] } { Inaccuracy. Qc4 was best. } { [%clk 0:46:14] } 27... Qa6?! { [%eval 0.59] } { Inaccuracy. Nd7 was best. } { [%clk 0:31:59] } 28. Qb2?! { [%eval 0.0] } { Inaccuracy. Ra3 was best. } { [%clk 0:41:00] } 28... Nd3 { [%eval 0.0] [%clk 0:31:01] } 29. Qd2 { [%eval 0.0] [%clk 0:37:46] } 29... Ne5 { [%eval 0.0] [%clk 0:29:33] } 30. Kg2 { [%eval 0.0] [%clk 0:36:27] } 30... Rc4 { [%eval 0.0] [%clk 0:27:30] } 31. Rab1 { [%eval -0.08] [%clk 0:36:31] } 31... Qa7 { [%eval 0.0] [%clk 0:20:59] } 32. Rb7 { [%eval -0.05] [%clk 0:29:06] } 32... Qc5 { [%eval 0.0] [%clk 0:20:38] } 33. R1b3 { [%eval 0.0] [%clk 0:29:33] } 33... Ra7 { [%eval 0.0] [%clk 0:20:45] } 34. R7b5 { [%eval 0.0] [%clk 0:26:10] } 34... Qc8 { [%eval 0.0] [%clk 0:20:30] } 35. R5b4 { [%eval -0.15] [%clk 0:22:42] } 35... Nd7 { [%eval 0.03] [%clk 0:11:48] } 36. Qb2 { [%eval 0.0] [%clk 0:20:10] } 36... Kh7 { [%eval 0.22] [%clk 0:11:23] } 37. Rxc4 { [%eval 0.25] [%clk 0:19:14] } 37... Qxc4 { [%eval 0.25] [%clk 0:11:51] } 38. Rb4 { [%eval 0.31] [%clk 0:19:43] } 38... Qd3?? { [%eval 3.52] } { Blunder. Qc5 was best. } { [%clk 0:11:22] } 39. Nb5 { [%eval 3.39] [%clk 0:17:54] } 39... Ne5 { [%eval 3.98] [%clk 0:04:58] } 40. Nxa7 { [%eval 4.12] [%clk 0:18:17] } 40... Qf3+ { [%eval 3.91] [%clk 0:05:01] } 41. Kh2 { [%eval 4.07] [%clk 0:12:46] } 41... Qd1 { [%eval 4.12] [%clk 0:03:24] } 42. Rb3 { [%eval 3.95] [%clk 0:11:34] } 42... Qf1 { [%eval 4.31] [%clk 0:03:27] } 43. f3 { [%eval 4.18] [%clk 0:11:35] } 43... Nxf3+ { [%eval 4.83] [%clk 0:02:32] } 44. Rxf3 { [%eval 4.74] [%clk 0:12:01] } 44... Qxf3 { [%eval 4.67] [%clk 0:02:54] } 45. Qc2 { [%eval 4.49] [%clk 0:11:16] } 45... g5 { [%eval 4.46] [%clk 0:01:55] } 46. hxg5 { [%eval 4.5] [%clk 0:07:00] } 46... h4 { [%eval 4.5] [%clk 0:02:25] } 47. gxh4 { [%eval 4.43] [%clk 0:07:09] } 47... Qf4+ { [%eval 4.47] [%clk 0:02:43] } 48. Kg2 { [%eval 4.43] [%clk 0:07:25] } 48... Qg4+ { [%eval 4.78] [%clk 0:02:36] } 49. Kf2 { [%eval 4.57] [%clk 0:07:47] } 49... Qxh4+ { [%eval 4.77] [%clk 0:02:53] } 50. Ke2 { [%eval 4.59] [%clk 0:08:02] } 50... Qxg5 { [%eval 4.86] [%clk 0:02:32] } 51. Nc6 { [%eval 4.55] [%clk 0:08:14] } 51... Qg2+ { [%eval 5.62] [%clk 0:02:30] } 52. Kd3 { [%eval 5.52] [%clk 0:08:42] } 52... Qf1+ { [%eval 5.67] [%clk 0:02:47] } 53. Kc3 { [%eval 5.66] [%clk 0:09:02] } 53... Qe1+ { [%eval 6.28] [%clk 0:03:06] } 54. Kb2 { [%eval 5.48] [%clk 0:09:21] } 54... e5?! { [%eval 10.3] } { Inaccuracy. Kg6 was best. } { [%clk 0:03:05] } 55. dxe6 { [%eval #16] [%clk 0:09:33] } 55... fxe6 { [%eval #16] [%clk 0:03:26] } 56. e5+ { [%eval #17] [%clk 0:09:58] } 56... Kg7 { [%eval #15] [%clk 0:03:28] } 57. exd6 { [%eval #15] [%clk 0:10:23] } 57... Qg1 { [%eval #12] [%clk 0:03:38] } 58. d7 { [%eval #11] [%clk 0:10:16] } 58... Qb6+ { [%eval #11] [%clk 0:03:59] } 59. Ka2 { [%eval #10] [%clk 0:10:36] } 59... Kf7 { [%eval #10] } 1-0