Event: Round 1: Churba, Daniel Alberto - Villca, Julian
Date: 2025-05-13
White: Churba, Daniel Alberto
WhiteElo: 2003
Black: Villca, Julian
BlackTitle: IM
BlackElo: 2422
Result: 0-1
ECO: D48
Opening: Semi-Slav Defense: Meran Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:46] } 1... d5 { [%eval 0.2] [%clk 1:25:08] } 2. c4 { [%eval 0.26] [%clk 1:30:57] } 2... c6 { [%eval 0.21] [%clk 1:25:12] } 3. Nc3 { [%eval 0.17] [%clk 1:30:56] } 3... Nf6 { [%eval 0.2] [%clk 1:25:34] } 4. e3 { [%eval 0.12] [%clk 1:29:27] } 4... e6 { [%eval 0.23] [%clk 1:25:50] } 5. Nf3 { [%eval 0.13] [%clk 1:29:46] } 5... Nbd7 { [%eval 0.25] [%clk 1:26:15] } 6. Bd3 { [%eval 0.1] [%clk 1:28:37] } 6... dxc4 { [%eval 0.19] [%clk 1:26:38] } 7. Bxc4 { [%eval 0.15] [%clk 1:29:03] } 7... b5 { [%eval 0.18] [%clk 1:27:02] } 8. Bd3 { [%eval 0.2] [%clk 1:28:31] } 8... a6 { [%eval 0.38] [%clk 1:20:00] } 9. O-O { [%eval -0.03] [%clk 1:22:40] } 9... c5 { [%eval 0.0] [%clk 1:16:47] } 10. b3 { [%eval -0.24] [%clk 1:20:16] } 10... Bb7 { [%eval -0.24] [%clk 1:17:02] } 11. Bb2 { [%eval -0.25] [%clk 1:20:21] } 11... Be7 { [%eval -0.14] [%clk 1:16:19] } 12. Rc1 { [%eval -0.22] [%clk 1:19:43] } 12... O-O { [%eval -0.32] [%clk 1:16:11] } 13. Qe2 { [%eval -0.44] [%clk 1:15:28] } 13... cxd4 { [%eval -0.5] [%clk 1:12:36] } 14. Nxd4 { [%eval -0.48] [%clk 1:06:45] } 14... Nc5 { [%eval -0.22] [%clk 1:12:43] } 15. Rfd1?! { [%eval -1.01] } { Inaccuracy. Bc2 was best. } { [%clk 1:03:55] } 15... Nxd3 { [%eval -0.93] [%clk 1:13:04] } 16. Rxd3 { [%eval -0.9] [%clk 1:04:11] } 16... Qb6 { [%eval -0.69] [%clk 1:13:21] } 17. Nf3 { [%eval -0.83] [%clk 1:03:53] } 17... Rac8 { [%eval -0.77] [%clk 1:12:57] } 18. Rcd1 { [%eval -0.97] [%clk 1:02:41] } 18... b4 { [%eval -0.57] [%clk 1:11:36] } 19. Na4 { [%eval -0.41] [%clk 1:02:46] } 19... Qa5 { [%eval -0.33] [%clk 1:09:18] } 20. Ne5 { [%eval -0.35] [%clk 1:02:00] } 20... Qb5 { [%eval -0.31] [%clk 1:01:46] } 21. R3d2 { [%eval -0.28] [%clk 0:48:30] } 21... Ne4 { [%eval -0.26] [%clk 0:47:01] } 22. Qxb5 { [%eval -0.3] [%clk 0:47:19] } 22... axb5 { [%eval -0.5] [%clk 0:47:27] } 23. Nb6 { [%eval -0.52] [%clk 0:41:22] } 23... Rcd8 { [%eval -0.09] [%clk 0:45:03] } 24. Rxd8 { [%eval -0.12] [%clk 0:34:48] } 24... Rxd8 { [%eval -0.15] [%clk 0:45:26] } 25. Rxd8+ { [%eval -0.17] [%clk 0:33:28] } 25... Bxd8 { [%eval -0.15] [%clk 0:45:54] } 26. Nbd7 { [%eval -0.14] [%clk 0:33:25] } 26... Nc3 { [%eval -0.18] [%clk 0:35:18] } 27. a3 { [%eval -0.17] [%clk 0:23:48] } 27... Nd1 { [%eval -0.22] [%clk 0:35:21] } 28. Bc1 { [%eval -0.2] [%clk 0:23:55] } 28... bxa3 { [%eval -0.18] [%clk 0:35:15] } 29. Bxa3 { [%eval -0.21] [%clk 0:24:08] } 29... Bd5 { [%eval -0.18] [%clk 0:35:01] } 30. Nc5 { [%eval -0.26] [%clk 0:22:43] } 30... Be7 { [%eval -0.26] [%clk 0:35:03] } 31. b4 { [%eval -0.4] [%clk 0:21:50] } 31... f6 { [%eval -0.19] [%clk 0:34:59] } 32. Nf3 { [%eval -0.7] [%clk 0:19:27] } 32... Nc3 { [%eval -0.64] [%clk 0:33:44] } 33. Bb2?! { [%eval -1.33] } { Inaccuracy. Ne1 was best. } { [%clk 0:15:51] } 33... Na4 { [%eval -1.92] [%clk 0:34:08] } 34. Nxa4?! { [%eval -2.89] } { Inaccuracy. Ba3 was best. } { [%clk 0:16:12] } 34... bxa4 { [%eval -2.91] [%clk 0:34:37] } 35. Ba3 { [%eval -2.79] [%clk 0:15:51] } 35... Kf7? { [%eval -1.26] } { Mistake. Bxf3 was best. } { [%clk 0:34:09] } 36. Nd4 { [%eval -1.37] [%clk 0:15:57] } 36... e5?! { [%eval -0.48] } { Inaccuracy. Bc4 was best. } { [%clk 0:34:28] } 37. Ne2 { [%eval -0.55] [%clk 0:15:55] } 37... f5 { [%eval -0.6] [%clk 0:34:14] } 38. Nc3 { [%eval -0.73] [%clk 0:15:59] } 38... Bb3 { [%eval -0.56] [%clk 0:34:41] } 39. f3 { [%eval -0.54] [%clk 0:14:58] } 39... Ke6 { [%eval -0.41] [%clk 0:34:58] } 40. Kf2 { [%eval -0.5] [%clk 0:15:19] } 40... Bd8 { [%eval -0.27] [%clk 0:34:48] } 41. Ke2 { [%eval -0.37] [%clk 0:15:02] } 41... h5 { [%eval -0.25] [%clk 0:33:25] } 42. Kd3 { [%eval -0.35] [%clk 0:15:04] } 42... Bb6 { [%eval -0.17] [%clk 0:32:08] } 43. Bc1 { [%eval -0.39] [%clk 0:14:51] } 43... g5 { [%eval -0.05] [%clk 0:32:26] } 44. g3?! { [%eval -0.99] } { Inaccuracy. h3 was best. } { [%clk 0:14:46] } 44... g4 { [%eval -0.66] [%clk 0:32:29] } 45. fxg4 { [%eval -1.09] [%clk 0:14:15] } 45... hxg4 { [%eval -1.08] [%clk 0:31:01] } 46. Nb5?! { [%eval -1.98] } { Inaccuracy. e4 was best. } { [%clk 0:11:42] } 46... Bd8 { [%eval -1.7] [%clk 0:30:33] } 47. Nc3?! { [%eval -2.38] } { Inaccuracy. Ba3 was best. } { [%clk 0:10:48] } 47... Be7 { [%eval -2.36] [%clk 0:30:58] } 48. Ba3 { [%eval -2.04] [%clk 0:10:56] } 48... Bd6 { [%eval -2.27] [%clk 0:31:12] } 49. Ne2 { [%eval -2.26] [%clk 0:10:45] } 49... Bf8 { [%eval -2.02] [%clk 0:30:00] } 50. Nc3 { [%eval -2.08] [%clk 0:09:25] } 50... Be7 { [%eval -2.02] [%clk 0:30:26] } 51. Ne2 { [%eval -1.94] [%clk 0:08:59] } 51... Bd6 { [%eval -1.97] [%clk 0:30:50] } 52. Kc3?? { [%eval -4.5] } { Blunder. Nc3 was best. } { [%clk 0:08:20] } 52... Kd5 { [%eval -4.33] [%clk 0:31:06] } 53. Kd2 { [%eval -5.39] [%clk 0:08:27] } 53... Kc4 { [%eval -5.68] [%clk 0:29:13] } 54. Nc1 { [%eval -5.93] [%clk 0:05:26] } 54... e4 { [%eval -5.62] [%clk 0:19:15] } 55. Ne2 { [%eval -6.57] [%clk 0:05:31] } 55... Bxb4+ { [%eval -6.15] [%clk 0:19:42] } 56. Bxb4 { [%eval -6.8] [%clk 0:05:49] } 56... Kxb4 { [%eval -6.69] [%clk 0:20:09] } 57. Kc1 { [%eval -6.54] [%clk 0:05:52] } 57... a3 { [%eval -6.53] [%clk 0:20:37] } 58. Nd4 { [%eval -6.4] [%clk 0:05:45] } 58... Kc3 { [%eval -6.74] [%clk 0:20:13] } 59. Kb1 { [%eval -7.29] [%clk 0:06:02] } 59... a2+ { [%eval -7.23] [%clk 0:18:34] } 60. Ka1 { [%eval -7.13] [%clk 0:06:23] } 60... Bg8 { [%eval -6.86] [%clk 0:18:56] } 61. Nxf5 { [%eval -6.92] [%clk 0:06:34] } 61... Kd3 { [%eval -5.49] [%clk 0:19:06] } 62. Kb2 { [%eval -6.36] [%clk 0:05:49] } 62... Ke2 { [%eval -6.17] [%clk 0:18:12] } 63. Ka1 { [%eval -6.22] [%clk 0:05:21] } 63... Kf2 { [%eval -7.36] [%clk 0:18:32] } 64. Kb2 { [%eval -7.29] [%clk 0:05:15] } 64... Bd5 { [%eval -6.94] [%clk 0:17:44] } 65. Ka1 { [%eval -7.28] [%clk 0:05:06] } 65... Kg2 { [%eval -7.1] [%clk 0:18:08] } 66. Kb2 { [%eval -8.59] [%clk 0:04:58] } 66... Kxh2 { [%eval -8.44] [%clk 0:18:31] } 67. Ka1 { [%eval -8.24] [%clk 0:05:10] } 67... Kg2 { [%eval -8.12] [%clk 0:17:33] } 68. Kb2 { [%eval -7.8] [%clk 0:05:23] } 68... Kf2 { [%eval -8.02] [%clk 0:17:57] } 69. Ka1 { [%eval -7.85] [%clk 0:05:39] } 69... Be6 { [%eval -7.82] [%clk 0:18:22] } 70. Nd4 { [%eval -7.39] [%clk 0:05:36] } 70... Bd7 { [%eval -6.89] [%clk 0:18:40] } 0-1