Event: Round 7: Vergara Rozas, Jose - Duran Vega, Sergio
Date: 2024-05-28
White: Vergara Rozas, Jose
WhiteElo: 1977
Black: Duran Vega, Sergio
BlackTitle: IM
BlackElo: 2356
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:25:41] } 1... c5 { [%eval 0.25] [%clk 1:25:43] } 2. Nf3 { [%eval 0.25] [%clk 1:26:06] } 2... Nc6 { [%eval 0.35] [%clk 1:25:46] } 3. Bb5 { [%eval 0.28] [%clk 1:26:01] } 3... g6 { [%eval 0.34] [%clk 1:26:09] } 4. O-O { [%eval 0.32] [%clk 1:25:52] } 4... Bg7 { [%eval 0.32] [%clk 1:26:37] } 5. c3 { [%eval 0.18] [%clk 1:25:37] } 5... Nf6 { [%eval 0.26] [%clk 1:25:26] } 6. Re1 { [%eval 0.28] [%clk 1:25:03] } 6... O-O { [%eval 0.2] [%clk 1:25:20] } 7. a4 { [%eval -0.07] [%clk 1:22:52] } 7... e5 { [%eval 0.12] [%clk 1:24:59] } 8. d4 { [%eval 0.0] [%clk 1:22:40] } 8... cxd4 { [%eval 0.0] [%clk 1:23:15] } 9. cxd4 { [%eval -0.01] [%clk 1:22:59] } 9... exd4 { [%eval 0.08] [%clk 1:22:55] } 10. Bf4?! { [%eval -0.91] } { Inaccuracy. e5 was best. } { [%clk 1:22:30] } 10... a6 { [%eval -0.89] [%clk 1:17:07] } 11. Bd3 { [%eval -1.33] [%clk 1:19:41] } 11... d5 { [%eval -1.29] [%clk 1:09:46] } 12. e5 { [%eval -1.76] [%clk 1:19:53] } 12... Nd7 { [%eval -1.82] [%clk 1:08:45] } 13. Qb3?! { [%eval -2.55] } { Inaccuracy. Bf1 was best. } { [%clk 1:18:57] } 13... Nc5 { [%eval -2.48] [%clk 1:08:05] } 14. Qa3 { [%eval -2.39] [%clk 1:18:31] } 14... Qb6 { [%eval -2.41] [%clk 0:55:25] } 15. Bf1 { [%eval -2.92] [%clk 1:14:30] } 15... Nb3 { [%eval -2.73] [%clk 0:55:19] } 16. Ra2 { [%eval -2.5] [%clk 1:13:12] } 16... Re8 { [%eval -2.61] [%clk 0:52:14] } 17. Nbd2 { [%eval -2.52] [%clk 1:12:08] } 17... Nxd2?! { [%eval -1.87] } { Inaccuracy. Nba5 was best. } { [%clk 0:51:14] } 18. Nxd2?! { [%eval -2.52] } { Inaccuracy. Bxd2 was best. } { [%clk 1:09:58] } 18... Nxe5 { [%eval -2.48] [%clk 0:50:45] } 19. Bxe5 { [%eval -2.74] [%clk 1:09:14] } 19... Rxe5 { [%eval -2.78] [%clk 0:50:55] } 20. Rxe5 { [%eval -2.77] [%clk 1:09:37] } 20... Bxe5 { [%eval -2.77] [%clk 0:51:23] } 21. Qe7 { [%eval -3.33] [%clk 1:09:34] } 21... Be6 { [%eval -3.0] [%clk 0:49:42] } 22. Nf3 { [%eval -3.39] [%clk 1:09:05] } 22... Bg7 { [%eval -3.3] [%clk 0:38:14] } 23. h4 { [%eval -3.38] [%clk 1:06:19] } 23... Rc8 { [%eval -3.28] [%clk 0:37:50] } 24. Ra1 { [%eval -3.5] [%clk 1:05:46] } 24... Qc7 { [%eval -2.87] [%clk 0:38:08] } 25. Qb4 { [%eval -2.82] [%clk 1:05:26] } 25... a5 { [%eval -2.58] [%clk 0:34:30] } 26. Qd2 { [%eval -3.16] [%clk 1:04:40] } 26... Qc2 { [%eval -3.11] [%clk 0:25:49] } 27. Qxa5 { [%eval -3.05] [%clk 1:04:04] } 27... Qxb2 { [%eval -3.01] [%clk 0:25:55] } 28. Rd1 { [%eval -2.95] [%clk 1:04:29] } 28... Qc2 { [%eval -3.0] [%clk 0:21:17] } 29. Rd2 { [%eval -3.25] [%clk 1:02:18] } 29... Qc5?! { [%eval -1.98] } { Inaccuracy. Qb1 was best. } { [%clk 0:19:50] } 30. Qb5?! { [%eval -2.66] } { Inaccuracy. Qxc5 was best. } { [%clk 1:01:31] } 30... Qxb5 { [%eval -2.52] [%clk 0:18:58] } 31. Bxb5 { [%eval -2.96] [%clk 1:01:49] } 31... Kf8 { [%eval -2.48] [%clk 0:15:32] } 32. Nxd4 { [%eval -2.44] [%clk 1:02:10] } 32... Bxd4 { [%eval -2.44] [%clk 0:15:49] } 33. Rxd4 { [%eval -2.34] [%clk 1:02:34] } 33... Ke7 { [%eval -2.22] [%clk 0:14:20] } 34. Kf1 { [%eval -2.3] [%clk 1:02:43] } 34... Kd6 { [%eval -2.23] [%clk 0:14:17] } 35. Ke2 { [%eval -2.54] [%clk 1:02:33] } 35... Rc2+ { [%eval -2.48] [%clk 0:14:38] } 36. Ke3 { [%eval -3.15] [%clk 1:00:41] } 36... Kc5 { [%eval -2.88] [%clk 0:14:44] } 37. Rf4?! { [%eval -3.72] } { Inaccuracy. Rd1 was best. } { [%clk 0:59:07] } 37... Rc3+ { [%eval -3.01] [%clk 0:12:04] } 38. Kd2 { [%eval -2.94] [%clk 0:59:19] } 38... Ra3 { [%eval -2.76] [%clk 0:12:25] } 39. h5 { [%eval -3.24] [%clk 0:58:40] } 39... f5 { [%eval -3.46] [%clk 0:08:28] } 40. hxg6 { [%eval -3.42] [%clk 0:57:49] } 40... hxg6 { [%eval -3.27] [%clk 0:08:57] } 41. Rh4 { [%eval -3.06] [%clk 0:58:18] } 41... Ra2+ { [%eval -3.45] [%clk 0:07:20] } 42. Ke1 { [%eval -3.52] [%clk 0:58:02] } 42... d4 { [%eval -3.41] [%clk 0:06:46] } 43. Rh7 { [%eval -3.58] [%clk 0:58:13] } 43... Bd5 { [%eval -3.31] [%clk 0:05:59] } 44. g3 { [%eval -3.92] [%clk 0:57:21] } 44... Bc6 { [%eval -3.8] [%clk 0:03:43] } 45. Be2?! { [%eval -4.87] } { Inaccuracy. Kf1 was best. } { [%clk 0:56:14] } 45... Ra1+ { [%eval -4.93] [%clk 0:03:46] } 46. Kd2 { [%eval -4.86] [%clk 0:56:38] } 46... Ra2+ { [%eval -4.82] [%clk 0:04:12] } 47. Ke1 { [%eval -4.79] [%clk 0:56:55] } 47... Rxa4 { [%eval -4.6] [%clk 0:04:21] } 48. Rg7 { [%eval -5.59] [%clk 0:57:21] } 48... Ra1+ { [%eval -5.6] [%clk 0:04:43] } 49. Kd2 { [%eval -5.87] [%clk 0:57:40] } 49... Ra2+ { [%eval -5.83] [%clk 0:04:57] } 50. Ke1 { [%eval -5.52] [%clk 0:58:06] } 50... Kb4 { [%eval -5.53] [%clk 0:03:55] } 51. Rxg6 { [%eval -6.28] [%clk 0:58:23] } 51... Kc3 { [%eval -5.95] [%clk 0:04:22] } 52. Rf6?? { [%eval #-4] } { Checkmate is now unavoidable. Bd1 was best. } { [%clk 0:58:35] } 52... Ra1+ { [%eval #-3] [%clk 0:04:30] } 53. Bd1 { [%eval #-3] [%clk 0:58:43] } 53... Bf3 { [%eval #-2] [%clk 0:04:53] } 0-1