Event: Ronda 2: Calderon Vasquez, Miguel Angel - Alvarez Diaz, Donato Benjamin
Site: https://lichess.org/broadcast/juegos-estudiantiles-centroamericanos-codicader-u15--clasico-absoluto/ronda-2/w87Zrd4t/by86QxZh
Date: 2025-10-05
White: Calderon Vasquez, Miguel Angel
Black: Alvarez Diaz, Donato Benjamin
BlackElo: 1596
Result: 1/2-1/2
ECO: C48
Opening: Four Knights Game: Spanish Variation, Classical Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:00:57] } 1... e5 { [%eval 0.22] [%clk 1:00:57] } 2. Nf3 { [%eval 0.13] [%clk 0:59:29] } 2... Nc6 { [%eval 0.21] [%clk 1:01:22] } 3. Bb5 { [%eval 0.15] [%clk 0:58:45] } 3... Bc5 { [%eval 0.32] [%clk 1:01:45] } 4. Nc3 { [%eval 0.03] [%clk 0:56:14] } 4... Nf6 { [%eval 0.15] [%clk 1:01:53] } 5. h3 { [%eval 0.0] [%clk 0:54:11] } 5... O-O { [%eval 0.0] [%clk 0:57:01] } 6. d3 { [%eval 0.0] [%clk 0:52:10] } 6... Qe7 { [%eval 0.37] [%clk 0:56:38] } 7. Bg5 { [%eval 0.26] [%clk 0:49:51] } 7... h6?? { [%eval 2.63] } { Blunder. Bb4 was best. } { [%clk 0:45:31] } 8. Bh4?? { [%eval 0.2] } { Blunder. Nd5 was best. } { [%clk 0:49:46] } 8... Bb4 { [%eval 0.37] [%clk 0:41:31] } 9. O-O { [%eval 0.3] [%clk 0:49:30] } 9... Bxc3 { [%eval 0.31] [%clk 0:39:52] } 10. bxc3 { [%eval 0.37] [%clk 0:49:55] } 10... Qc5? { [%eval 1.58] } { Mistake. a6 was best. } { [%clk 0:34:37] } 11. Bxc6 { [%eval 1.5] [%clk 0:45:32] } 11... dxc6 { [%eval 1.46] [%clk 0:34:57] } 12. Bxf6 { [%eval 1.51] [%clk 0:45:37] } 12... gxf6 { [%eval 1.67] [%clk 0:35:22] } 13. Qd2 { [%eval 1.58] [%clk 0:45:00] } 13... Kh7 { [%eval 1.52] [%clk 0:34:16] } 14. d4? { [%eval 0.36] } { Mistake. Kh1 was best. } { [%clk 0:42:33] } 14... Qe7 { [%eval 0.74] [%clk 0:34:37] } 15. Rfe1 { [%eval 0.81] [%clk 0:41:31] } 15... Rg8 { [%eval 0.75] [%clk 0:32:32] } 16. Kh1 { [%eval 0.68] [%clk 0:39:14] } 16... Be6 { [%eval 0.57] [%clk 0:27:45] } 17. Nh4 { [%eval 0.42] [%clk 0:32:06] } 17... Qd7 { [%eval 0.75] [%clk 0:24:16] } 18. Qe3 { [%eval 0.88] [%clk 0:31:17] } 18... Rg5 { [%eval 0.95] [%clk 0:21:00] } 19. Rg1? { [%eval -0.55] } { Mistake. Rad1 was best. } { [%clk 0:29:18] } 19... Rh5?! { [%eval 0.0] } { Inaccuracy. exd4 was best. } { [%clk 0:18:10] } 20. Nf5?! { [%eval -0.6] } { Inaccuracy. g4 was best. } { [%clk 0:29:39] } 20... Bxf5 { [%eval -0.65] [%clk 0:18:30] } 21. exf5 { [%eval -0.52] [%clk 0:30:05] } 21... Rxf5 { [%eval -0.66] [%clk 0:18:19] } 22. h4?? { [%eval -3.96] } { Blunder. Rad1 was best. } { [%clk 0:26:47] } 22... Rf4 { [%eval -3.93] [%clk 0:15:33] } 23. g4 { [%eval -4.6] [%clk 0:25:58] } 23... Qd5+ { [%eval -4.13] [%clk 0:12:03] } 24. Kh2 { [%eval -4.21] [%clk 0:25:21] } 24... Rf3 { [%eval -3.49] [%clk 0:12:22] } 25. c4 { [%eval -3.32] [%clk 0:23:01] } 25... Rxe3?! { [%eval -2.16] } { Inaccuracy. exd4 was best. } { [%clk 0:11:47] } 26. cxd5 { [%eval -1.94] [%clk 0:23:30] } 26... Re2? { [%eval -0.33] } { Mistake. Rc3 was best. } { [%clk 0:12:05] } 27. dxc6 { [%eval -0.42] [%clk 0:21:07] } 27... bxc6 { [%eval 0.0] [%clk 0:12:07] } 28. dxe5 { [%eval 0.0] [%clk 0:19:13] } 28... fxe5 { [%eval -0.13] [%clk 0:11:52] } 29. Rac1?! { [%eval -1.22] } { Inaccuracy. Kg3 was best. } { [%clk 0:18:40] } 29... Rxf2+ { [%eval -1.18] [%clk 0:12:12] } 30. Kg3 { [%eval -1.39] [%clk 0:18:54] } 30... Rf6?! { [%eval -0.69] } { Inaccuracy. Rd2 was best. } { [%clk 0:12:37] } 31. Rgf1?! { [%eval -1.28] } { Inaccuracy. Rge1 was best. } { [%clk 0:17:48] } 31... Rxf1?! { [%eval -0.22] } { Inaccuracy. Kg6 was best. } { [%clk 0:12:53] } 32. Rxf1 { [%eval -0.28] [%clk 0:18:17] } 32... Kg7 { [%eval -0.53] [%clk 0:13:10] } 33. g5?? { [%eval -3.47] } { Blunder. Rf3 was best. } { [%clk 0:17:55] } 33... hxg5 { [%eval -3.46] [%clk 0:13:28] } 34. hxg5 { [%eval -3.38] [%clk 0:18:24] } 34... Rb8? { [%eval -1.82] } { Mistake. Rd8 was best. } { [%clk 0:13:38] } 35. Rf6 { [%eval -1.82] [%clk 0:17:57] } 35... Rb6 { [%eval -1.75] [%clk 0:13:43] } 36. Kf3 { [%eval -1.04] [%clk 0:17:57] } 36... c5 { [%eval -1.44] [%clk 0:14:09] } 37. Rf5 { [%eval -1.39] [%clk 0:18:07] } 37... f6? { [%eval 0.0] } { Mistake. Re6 was best. } { [%clk 0:13:08] } 38. Ke4 { [%eval 0.0] [%clk 0:18:08] } 38... Rb4+ { [%eval 0.0] [%clk 0:12:16] } 39. Ke3 { [%eval 0.0] [%clk 0:17:26] } 39... Kg6 { [%eval 0.0] [%clk 0:11:09] } 40. Rxf6+ { [%eval 0.0] [%clk 0:17:47] } 40... Kxg5 { [%eval 0.0] [%clk 0:11:30] } 41. Rc6 { [%eval 0.0] [%clk 0:18:10] } 41... Rb7 { [%eval 0.11] [%clk 0:08:19] } 42. Rxc5 { [%eval 0.0] [%clk 0:18:33] } 42... Kf5 { [%eval 0.0] [%clk 0:08:42] } 43. Rc6 { [%eval 0.0] [%clk 0:17:33] } 43... Rb2 { [%eval 0.0] [%clk 0:08:31] } 44. a4 { [%eval 0.0] [%clk 0:15:57] } 44... Ra2 { [%eval 0.0] [%clk 0:08:46] } 45. Rc4 { [%eval 0.0] [%clk 0:16:25] } 45... Ke6 { [%eval 0.0] [%clk 0:08:49] } 46. Kd3?! { [%eval -0.56] } { Inaccuracy. Rxc7 was best. } { [%clk 0:15:24] } 46... Kd6 { [%eval -0.84] [%clk 0:08:49] } 47. Ke4?? { [%eval -3.74] } { Blunder. Rg4 was best. } { [%clk 0:14:26] } 47... a5 { [%eval -3.72] [%clk 0:08:31] } 48. Kd3 { [%eval -3.26] [%clk 0:12:52] } 48... c5?? { [%eval 0.0] } { Blunder. Ra3+ was best. } { [%clk 0:08:15] } 49. Rh4 { [%eval 0.0] [%clk 0:11:16] } 49... Ra3+ { [%eval 0.0] [%clk 0:06:33] } 50. c3 { [%eval -0.01] [%clk 0:11:01] } 50... Ra1 { [%eval 0.0] [%clk 0:06:25] } 51. Rh6+ { [%eval 0.0] [%clk 0:10:21] } 51... Kd7 { [%eval 0.16] [%clk 0:06:38] } 52. Rh7+ { [%eval 0.0] [%clk 0:10:49] } 52... Ke6 { [%eval 0.0] [%clk 0:06:49] } 53. Rh6+ { [%eval -0.04] [%clk 0:11:05] } 53... Kf7 { [%eval 0.03] [%clk 0:06:51] } 54. Rc6 { [%eval 0.0] [%clk 0:11:16] } 54... Rxa4 { [%eval 0.0] [%clk 0:07:05] } 55. Rxc5 { [%eval 0.0] [%clk 0:11:45] } 55... Kf6 { [%eval 0.0] [%clk 0:07:12] } 56. c4 { [%eval 0.0] [%clk 0:11:25] } 56... Kf5 { [%eval 0.0] [%clk 0:07:17] } 57. Rc8 { [%eval 0.0] [%clk 0:11:38] } 57... Ra3+ { [%eval 0.0] [%clk 0:07:37] } 58. Ke2 { [%eval 0.0] [%clk 0:11:49] } 58... Ke4 { [%eval -0.02] [%clk 0:08:01] } 59. Rd8?? { [%eval -4.4] } { Blunder. c5 was best. } { [%clk 0:11:54] } 59... Ra2+?? { [%eval 0.0] } { Blunder. Ra4 was best. } { [%clk 0:08:04] } 60. Kd1 { [%eval -0.05] [%clk 0:11:22] } 60... Rb2 { [%eval 0.0] [%clk 0:06:15] } 61. Rd5?? { [%eval -4.72] } { Blunder. c5 was best. } { [%clk 0:10:53] } 61... a4 { [%eval -4.96] [%clk 0:05:50] } 62. Ra5 { [%eval -5.01] [%clk 0:09:32] } 62... Kd3 { [%eval -4.73] [%clk 0:05:46] } 63. Kc1 { [%eval -5.61] [%clk 0:09:33] } 63... Rc2+ { [%eval -5.25] [%clk 0:04:24] } 64. Kb1 { [%eval -5.26] [%clk 0:09:24] } 64... Rxc4?? { [%eval 0.0] } { Blunder. e4 was best. } { [%clk 0:04:19] } 65. Rxe5 { [%eval 0.0] [%clk 0:09:22] } 65... Kc3 { [%eval 0.0] [%clk 0:03:50] } 66. Ka2 { [%eval 0.0] [%clk 0:09:04] } 66... Kb4 { [%eval 0.0] [%clk 0:03:28] } 67. Re8 { [%eval -0.03] [%clk 0:08:54] } 67... Rg4 { [%eval 0.0] [%clk 0:02:24] } 68. Rb8+ { [%eval 0.0] [%clk 0:08:44] } 68... Kc3 { [%eval -0.01] [%clk 0:02:04] } 69. Ka3 { [%eval 0.0] [%clk 0:08:30] } 69... Rg1 { [%eval 0.0] [%clk 0:01:41] } 70. Rc8+ { [%eval 0.0] [%clk 0:08:22] } 70... Kd4 { [%eval 0.0] [%clk 0:01:36] } 71. Kxa4 { [%eval 0.0] [%clk 0:08:13] } 71... Ra1+ { [%eval 0.0] [%clk 0:01:33] } 72. Kb3 { [%eval 0.0] [%clk 0:08:09] } 72... Rb1+ { [%eval 0.0] [%clk 0:01:24] } 73. Kc2 { [%eval 0.0] [%clk 0:08:04] } 73... Rg1 { [%eval 0.0] [%clk 0:01:06] } 74. Rd8+ { [%eval 0.0] [%clk 0:07:58] } 74... Kc4 { [%eval 0.0] [%clk 0:01:05] } 75. Rc8+ { [%eval 0.0] [%clk 0:07:56] } 75... Kb4 { [%eval 0.0] [%clk 0:00:55] } 76. Rb8+ { [%eval -0.02] [%clk 0:07:56] } 76... Kc5 { [%eval 0.0] [%clk 0:00:44] } 77. Rc8+ { [%eval 0.0] [%clk 0:07:55] } 77... Kd4 { [%eval 0.0] [%clk 0:00:41] } 78. Rd8+ { [%eval 0.0] [%clk 0:07:55] } 78... Ke3 { [%eval 0.0] [%clk 0:00:36] } 79. Re8+ { [%eval 0.0] [%clk 0:07:56] } 79... Kf2 { [%eval 0.03] [%clk 0:00:29] } 80. Rf8+ { [%eval 0.0] [%clk 0:07:56] } 80... Kg2 { [%eval 0.11] [%clk 0:00:23] } 81. Rd8 { [%eval 0.0] [%clk 0:07:54] } 81... Rf1 { [%eval 0.0] [%clk 0:00:17] } 82. Rd2+ { [%eval 0.0] [%clk 0:07:54] } 82... Rf2 { [%eval 0.0] [%clk 0:00:16] } 83. Rxf2+ { [%eval 0.0] [%clk 0:07:55] } 83... Kxf2 { [%eval 0.0] [%clk 0:00:07] } 1/2-1/2