Event: Round 4: Macias Chavarro, Manuela - Valle, Efrain
Date: 2025-06-28
White: Macias Chavarro, Manuela
WhiteElo: 1835
Black: Valle, Efrain
BlackTitle: FM
BlackElo: 2064
Result: 0-1
ECO: B02
Opening: Alekhine Defense: Scandinavian Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:42] } 1... Nf6 { [%eval 0.52] [%clk 1:30:44] } 2. Nc3 { [%eval 0.11] [%clk 1:30:38] } 2... d5 { [%eval 0.28] [%clk 1:31:03] } 3. exd5 { [%eval 0.1] [%clk 1:30:22] } 3... Nxd5 { [%eval 0.12] [%clk 1:31:23] } 4. Bc4 { [%eval 0.05] [%clk 1:30:27] } 4... e6 { [%eval 0.12] [%clk 1:29:39] } 5. Nf3 { [%eval 0.1] [%clk 1:29:18] } 5... Nxc3 { [%eval 0.12] [%clk 1:29:23] } 6. bxc3 { [%eval 0.09] [%clk 1:29:29] } 6... Nd7 { [%eval 0.13] [%clk 1:28:35] } 7. O-O { [%eval 0.12] [%clk 1:29:08] } 7... Bd6 { [%eval 0.17] [%clk 1:28:16] } 8. d4 { [%eval 0.2] [%clk 1:28:22] } 8... Nf6?! { [%eval 0.79] } { Inaccuracy. c5 was best. } { [%clk 1:27:48] } 9. Bg5 { [%eval 0.71] [%clk 1:26:16] } 9... h6 { [%eval 0.86] [%clk 1:28:11] } 10. Bh4 { [%eval 0.85] [%clk 1:26:19] } 10... O-O { [%eval 0.65] [%clk 1:28:19] } 11. Qe2 { [%eval 0.67] [%clk 1:24:54] } 11... Be7 { [%eval 0.71] [%clk 1:23:22] } 12. Rfe1 { [%eval 0.71] [%clk 1:21:16] } 12... c6 { [%eval 0.7] [%clk 1:22:31] } 13. a4 { [%eval 0.28] [%clk 1:10:56] } 13... a5 { [%eval 0.78] [%clk 1:19:01] } 14. Bd3 { [%eval 0.74] [%clk 1:04:47] } 14... Qc7 { [%eval 1.12] [%clk 1:17:30] } 15. Ne5 { [%eval 0.88] [%clk 1:01:00] } 15... Nd5 { [%eval 1.02] [%clk 1:14:50] } 16. Bg3?! { [%eval 0.37] } { Inaccuracy. Bxe7 was best. } { [%clk 0:56:21] } 16... Qd8? { [%eval 1.75] } { Mistake. Nxc3 was best. } { [%clk 1:11:19] } 17. Qd2? { [%eval 0.52] } { Mistake. c4 was best. } { [%clk 0:53:22] } 17... Bh4? { [%eval 2.17] } { Mistake. c5 was best. } { [%clk 1:03:55] } 18. Bxh4 { [%eval 2.22] [%clk 0:42:06] } 18... Qxh4 { [%eval 2.1] [%clk 1:04:03] } 19. Ra3? { [%eval 0.8] } { Mistake. c4 was best. } { [%clk 0:40:13] } 19... Qg5 { [%eval 0.85] [%clk 1:00:46] } 20. Qxg5 { [%eval 0.69] [%clk 0:37:30] } 20... hxg5 { [%eval 0.54] [%clk 1:01:00] } 21. Rb1 { [%eval 0.3] [%clk 0:33:48] } 21... f6 { [%eval 0.49] [%clk 0:56:58] } 22. Nc4 { [%eval 0.35] [%clk 0:32:34] } 22... Rd8 { [%eval 0.39] [%clk 0:52:05] } 23. Nb6 { [%eval -0.13] [%clk 0:25:42] } 23... Nxb6 { [%eval -0.15] [%clk 0:48:02] } 24. Rxb6 { [%eval -0.12] [%clk 0:26:05] } 24... Kf8 { [%eval -0.02] [%clk 0:47:44] } 25. f3 { [%eval -0.02] [%clk 0:23:13] } 25... Ke7 { [%eval -0.05] [%clk 0:45:46] } 26. Kf2 { [%eval -0.07] [%clk 0:22:19] } 26... Kd6 { [%eval -0.07] [%clk 0:43:57] } 27. Ke3 { [%eval -0.19] [%clk 0:20:32] } 27... Kc7 { [%eval -0.14] [%clk 0:41:17] } 28. Rab3 { [%eval -0.16] [%clk 0:20:09] } 28... Rh8 { [%eval 0.0] [%clk 0:41:10] } 29. h3 { [%eval 0.0] [%clk 0:20:14] } 29... Ra7 { [%eval 0.0] [%clk 0:40:09] } 30. c4 { [%eval 0.0] [%clk 0:17:04] } 30... Rh4 { [%eval 0.28] [%clk 0:38:48] } 31. c5 { [%eval 0.19] [%clk 0:14:37] } 31... e5 { [%eval 0.16] [%clk 0:38:05] } 32. c3 { [%eval 0.09] [%clk 0:14:11] } 32... Be6 { [%eval 0.16] [%clk 0:34:01] } 33. Rb2 { [%eval 0.24] [%clk 0:13:53] } 33... f5 { [%eval 0.71] [%clk 0:33:45] } 34. Bf1 { [%eval 0.33] [%clk 0:11:48] } 34... g6 { [%eval 0.23] [%clk 0:32:30] } 35. Rd2 { [%eval 0.09] [%clk 0:09:40] } 35... exd4+ { [%eval 0.25] [%clk 0:30:34] } 36. cxd4 { [%eval 0.29] [%clk 0:09:47] } 36... Ra8 { [%eval 0.68] [%clk 0:30:32] } 37. Rdb2 { [%eval 0.83] [%clk 0:09:23] } 37... Ra7 { [%eval 0.63] [%clk 0:30:43] } 38. Be2 { [%eval 0.36] [%clk 0:09:05] } 38... Bd5 { [%eval 0.6] [%clk 0:29:41] } 39. Bd3 { [%eval 0.14] [%clk 0:07:44] } 39... Rh8 { [%eval 0.12] [%clk 0:29:42] } 40. Kf2 { [%eval 0.12] [%clk 0:06:58] } 40... Rd8 { [%eval 0.43] [%clk 0:28:24] } 41. Bc2 { [%eval 0.0] [%clk 0:03:49] } 41... Bc4 { [%eval 0.0] [%clk 0:26:24] } 42. Ke3 { [%eval -0.03] [%clk 0:03:05] } 42... Re8+ { [%eval 0.0] [%clk 0:25:33] } 43. Kd2 { [%eval 0.0] [%clk 0:03:04] } 43... Re2+ { [%eval 0.0] [%clk 0:23:12] } 44. Kc3 { [%eval 0.0] [%clk 0:03:05] } 44... Bd5 { [%eval 0.0] [%clk 0:23:12] } 45. Bd3 { [%eval 0.0] [%clk 0:02:27] } 45... Re1 { [%eval 0.0] [%clk 0:22:23] } 46. Re2 { [%eval 0.0] [%clk 0:02:07] } 46... Rxe2 { [%eval 0.0] [%clk 0:21:57] } 47. Bxe2 { [%eval 0.0] [%clk 0:02:33] } 47... Ra8 { [%eval 0.0] [%clk 0:22:16] } 48. Rb2 { [%eval 0.0] [%clk 0:02:24] } 48... Re8 { [%eval -0.02] [%clk 0:22:39] } 49. Kd2 { [%eval 0.0] [%clk 0:01:28] } 49... f4 { [%eval 0.0] [%clk 0:22:12] } 50. Bd3 { [%eval 0.0] [%clk 0:01:27] } 50... Re6 { [%eval 0.0] [%clk 0:20:38] } 51. Rb1 { [%eval 0.0] [%clk 0:01:17] } 51... Ba2 { [%eval 0.0] [%clk 0:20:42] } 52. Rb2 { [%eval 0.0] [%clk 0:01:39] } 52... Bd5 { [%eval 0.0] [%clk 0:21:05] } 53. Rb1 { [%eval 0.0] [%clk 0:02:04] } 53... Kc8 { [%eval 0.28] [%clk 0:19:05] } 54. Rb2 { [%eval 0.0] [%clk 0:01:43] } 54... Rf6 { [%eval 0.02] [%clk 0:18:33] } 55. Rb1 { [%eval 0.0] [%clk 0:01:43] } 55... Ba2 { [%eval 0.24] [%clk 0:18:41] } 56. Rb2 { [%eval 0.0] [%clk 0:02:07] } 56... Bf7 { [%eval 0.22] [%clk 0:19:05] } 57. Be4 { [%eval 0.15] [%clk 0:01:25] } 57... Kc7?! { [%eval 0.82] } { Inaccuracy. Re6 was best. } { [%clk 0:19:22] } 58. Rb1?! { [%eval 0.04] } { Inaccuracy. Rb6 was best. } { [%clk 0:01:25] } 58... Bc4 { [%eval 0.27] [%clk 0:19:28] } 59. Kc3 { [%eval 0.19] [%clk 0:01:02] } 59... Be6?? { [%eval 2.13] } { Blunder. Bd5 was best. } { [%clk 0:18:36] } 60. Re1?? { [%eval 0.14] } { Blunder. Rb6 was best. } { [%clk 0:00:52] } 60... b6?? { [%eval 2.64] } { Blunder. Bf7 was best. } { [%clk 0:18:23] } 61. Rb1?? { [%eval 0.0] } { Blunder. cxb6+ was best. } { [%clk 0:00:41] } 61... bxc5 { [%eval 0.0] [%clk 0:18:20] } 62. dxc5 { [%eval 0.0] [%clk 0:01:10] } 62... Bf5 { [%eval 0.14] [%clk 0:18:02] } 63. Rb6 { [%eval 0.0] [%clk 0:00:51] } 63... Bxe4 { [%eval 0.0] [%clk 0:18:14] } 64. fxe4 { [%eval 0.0] [%clk 0:01:21] } 64... f3 { [%eval 0.0] [%clk 0:18:34] } 65. gxf3 { [%eval 0.0] [%clk 0:01:17] } 65... Rxf3+ { [%eval 0.0] [%clk 0:18:54] } 66. Kd4 { [%eval 0.0] [%clk 0:01:32] } 66... Rxh3 { [%eval 0.0] [%clk 0:19:02] } 67. Rb2 { [%eval -0.06] [%clk 0:00:53] } 67... Ra3 { [%eval 0.0] [%clk 0:18:22] } 68. Rg2 { [%eval 0.0] [%clk 0:00:53] } 68... Rxa4+ { [%eval 0.0] [%clk 0:18:47] } 69. Kd3 { [%eval -0.06] [%clk 0:01:06] } 69... Ra3+ { [%eval -0.07] [%clk 0:18:27] } 70. Kd4 { [%eval -0.13] [%clk 0:01:05] } 70... Ra4+ { [%eval -0.11] [%clk 0:13:54] } 71. Kd3 { [%eval -0.04] [%clk 0:01:29] } 71... Kb7 { [%eval -0.12] [%clk 0:13:12] } 72. e5?? { [%eval -4.49] } { Blunder. Rxg5 was best. } { [%clk 0:01:21] } 72... g4 { [%eval -4.4] [%clk 0:13:24] } 73. e6 { [%eval -4.32] [%clk 0:00:53] } 73... Kc7 { [%eval -4.12] [%clk 0:13:43] } 74. Rd2 { [%eval -3.94] [%clk 0:00:00] } 0-1