Event: Round 3: Bazan Romero, Octavio Aaron - Calens, Diego
Date: 2025-07-12
White: Bazan Romero, Octavio Aaron
WhiteTitle: FM
WhiteElo: 2317
Black: Calens, Diego
BlackElo: 1993
Result: 1/2-1/2
ECO: B03
Opening: Alekhine Defense: Four Pawns Attack, Main Line
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... Nf6 { [%eval 0.52] [%clk 1:30:14] } 2. e5 { [%eval 0.53] [%clk 1:31:17] } 2... Nd5 { [%eval 0.5] [%clk 1:30:34] } 3. d4 { [%eval 0.53] [%clk 1:31:43] } 3... d6 { [%eval 0.51] [%clk 1:30:55] } 4. c4 { [%eval 0.81] [%clk 1:32:12] } 4... Nb6 { [%eval 0.63] [%clk 1:31:17] } 5. f4 { [%eval 0.56] [%clk 1:32:40] } 5... dxe5 { [%eval 0.67] [%clk 1:31:38] } 6. fxe5 { [%eval 0.53] [%clk 1:33:08] } 6... Nc6 { [%eval 0.52] [%clk 1:31:58] } 7. Be3 { [%eval 0.6] [%clk 1:33:25] } 7... Bf5 { [%eval 0.63] [%clk 1:32:18] } 8. Nc3 { [%eval 0.83] [%clk 1:33:53] } 8... e6 { [%eval 0.78] [%clk 1:32:37] } 9. Nf3 { [%eval 0.76] [%clk 1:34:22] } 9... Bg4 { [%eval 0.96] [%clk 1:31:03] } 10. Be2 { [%eval 0.87] [%clk 1:34:14] } 10... Bxf3 { [%eval 0.94] [%clk 1:31:07] } 11. gxf3 { [%eval 0.99] [%clk 1:34:31] } 11... Qh4+ { [%eval 0.95] [%clk 1:31:30] } 12. Bf2 { [%eval 0.96] [%clk 1:34:51] } 12... Qf4 { [%eval 1.19] [%clk 1:31:53] } 13. c5 { [%eval 1.41] [%clk 1:34:01] } 13... Nd5 { [%eval 1.28] [%clk 1:27:21] } 14. Nxd5 { [%eval 1.37] [%clk 1:27:12] } 14... exd5 { [%eval 1.22] [%clk 1:27:45] } 15. Qd2 { [%eval 0.87] [%clk 1:27:14] } 15... Qxd2+ { [%eval 0.87] [%clk 1:24:11] } 16. Kxd2 { [%eval 0.83] [%clk 1:27:06] } 16... g6 { [%eval 0.8] [%clk 1:17:35] } 17. b4 { [%eval 0.78] [%clk 1:23:15] } 17... Bh6+ { [%eval 0.77] [%clk 1:07:23] } 18. Be3 { [%eval 0.61] [%clk 1:16:53] } 18... Bxe3+ { [%eval 0.65] [%clk 1:07:19] } 19. Kxe3 { [%eval 0.89] [%clk 1:17:20] } 19... Nd8 { [%eval 1.2] [%clk 0:59:29] } 20. Bd3 { [%eval 0.68] [%clk 1:14:59] } 20... f5 { [%eval 0.76] [%clk 0:56:48] } 21. f4 { [%eval 0.67] [%clk 1:11:43] } 21... Ne6 { [%eval 0.82] [%clk 0:57:02] } 22. h4 { [%eval 0.8] [%clk 1:11:12] } 22... Ke7 { [%eval 0.9] [%clk 0:46:03] } 23. Be2?! { [%eval 0.25] } { Inaccuracy. b5 was best. } { [%clk 1:08:55] } 23... c6?! { [%eval 1.31] } { Inaccuracy. a6 was best. } { [%clk 0:28:33] } 24. a4?! { [%eval 0.61] } { Inaccuracy. b5 was best. } { [%clk 1:07:25] } 24... a6 { [%eval 0.61] [%clk 0:28:32] } 25. b5?! { [%eval 0.0] } { Inaccuracy. Rhg1 was best. } { [%clk 1:06:03] } 25... axb5 { [%eval 0.27] [%clk 0:25:55] } 26. axb5 { [%eval 0.42] [%clk 1:06:28] } 26... cxb5? { [%eval 1.98] } { Mistake. h6 was best. } { [%clk 0:25:54] } 27. Bxb5 { [%eval 2.02] [%clk 1:06:44] } 27... Nc7 { [%eval 2.65] [%clk 0:25:53] } 28. Bd3 { [%eval 2.62] [%clk 1:06:59] } 28... Rxa1 { [%eval 2.93] [%clk 0:24:46] } 29. Rxa1 { [%eval 2.76] [%clk 1:07:27] } 29... Ra8 { [%eval 2.63] [%clk 0:25:15] } 30. Rb1 { [%eval 2.42] [%clk 1:07:33] } 30... Ra7 { [%eval 3.06] [%clk 0:25:31] } 31. Rb6 { [%eval 2.94] [%clk 1:07:41] } 31... Ne6 { [%eval 2.26] [%clk 0:22:10] } 32. Rb3 { [%eval 1.74] [%clk 1:00:57] } 32... Kd8 { [%eval 2.35] [%clk 0:19:56] } 33. Rb4 { [%eval 2.06] [%clk 0:53:59] } 33... Ke7 { [%eval 2.63] [%clk 0:13:13] } 34. h5 { [%eval 2.33] [%clk 0:52:25] } 34... Nd8 { [%eval 2.17] [%clk 0:06:58] } 35. Rb6 { [%eval 2.11] [%clk 0:48:52] } 35... Nc6 { [%eval 1.85] [%clk 0:07:05] } 36. Bb5? { [%eval 0.65] } { Mistake. Bc2 was best. } { [%clk 0:47:02] } 36... Kd7 { [%eval 0.57] [%clk 0:03:59] } 37. hxg6 { [%eval 0.05] [%clk 0:44:05] } 37... hxg6 { [%eval 0.06] [%clk 0:04:27] } 38. e6+ { [%eval 0.0] [%clk 0:44:27] } 38... Kc7 { [%eval 0.0] [%clk 0:01:14] } 39. Bxc6 { [%eval 0.0] [%clk 0:44:43] } 39... bxc6 { [%eval 0.0] [%clk 0:01:43] } 40. e7 { [%eval 0.0] [%clk 0:41:57] } 40... Ra8 { [%eval 0.0] [%clk 0:02:01] } 41. Ra6 { [%eval 0.0] [%clk 0:42:00] } 41... Re8 { [%eval 0.0] [%clk 0:02:31] } 42. Ra7+ { [%eval 0.0] [%clk 0:41:07] } 42... Kb8 { [%eval 0.0] [%clk 0:02:18] } 43. Rd7 { [%eval 0.0] [%clk 0:41:30] } 43... Kc8 { [%eval 0.0] [%clk 0:02:28] } 44. Rd6 { [%eval 0.0] [%clk 0:41:25] } 44... Rxe7+ { [%eval 0.0] [%clk 0:02:50] } 45. Kd3 { [%eval 0.0] [%clk 0:41:49] } 45... Kc7 { [%eval 0.0] [%clk 0:02:49] } 46. Rxg6 { [%eval 0.0] [%clk 0:42:14] } 46... Re4 { [%eval 0.0] [%clk 0:03:01] } 47. Rg7+ { [%eval 0.0] [%clk 0:42:36] } 47... Kd8 { [%eval 0.0] [%clk 0:02:33] } 48. Kc3 { [%eval 0.0] [%clk 0:41:17] } 48... Rxf4 { [%eval 0.0] [%clk 0:02:35] } 49. Kb4?? { [%eval -4.41] } { Blunder. Rg8+ was best. } { [%clk 0:41:46] } 49... Rxd4+ { [%eval -4.09] [%clk 0:02:37] } 50. Ka5 { [%eval -3.42] [%clk 0:42:15] } 50... Re4?? { [%eval 0.0] } { Blunder. Rg4 was best. } { [%clk 0:01:50] } 51. Kb6 { [%eval 0.0] [%clk 0:42:37] } 51... Re6 { [%eval 0.0] [%clk 0:00:36] } 52. Rf7 { [%eval 0.0] [%clk 0:42:55] } 52... Ke8 { [%eval 0.0] [%clk 0:00:35] } 53. Rxf5 { [%eval 0.0] [%clk 0:43:11] } 53... Ke7 { [%eval 0.0] [%clk 0:00:39] } 54. Kc7 { [%eval 0.0] [%clk 0:43:13] } 54... Rh6 { [%eval 0.0] [%clk 0:00:39] } 55. Rf1 { [%eval 0.0] [%clk 0:43:11] } 55... Re6 { [%eval 0.0] [%clk 0:00:43] } 56. Rf2 { [%eval 0.0] [%clk 0:42:58] } 56... Ke8 { [%eval 0.0] [%clk 0:00:50] } 57. Rh2 { [%eval 0.0] [%clk 0:43:01] } 57... Ke7 { [%eval 0.0] [%clk 0:00:34] } 58. Rh7+ { [%eval 0.0] [%clk 0:41:40] } 58... Kf6 { [%eval 0.0] [%clk 0:00:36] } 59. Kd7 { [%eval 0.0] [%clk 0:41:29] } 59... Kg6 { [%eval 0.0] [%clk 0:00:38] } 60. Rh8 { [%eval 0.0] [%clk 0:39:17] } 60... Rf6 { [%eval 0.0] [%clk 0:00:35] } 61. Ke7 { [%eval 0.0] [%clk 0:36:53] } 61... Rf7+ { [%eval 0.0] [%clk 0:00:42] } 62. Ke6 { [%eval 0.0] [%clk 0:37:09] } 62... Rf6+ { [%eval 0.0] [%clk 0:00:47] } 63. Ke5 { [%eval 0.0] [%clk 0:37:28] } 63... Rf5+ { [%eval 0.0] [%clk 0:00:58] } 64. Kd4 { [%eval 0.0] [%clk 0:37:51] } 64... Rf4+ { [%eval 0.0] [%clk 0:01:04] } 65. Ke5 { [%eval 0.0] [%clk 0:38:17] } 65... Rf5+ { [%eval 0.0] [%clk 0:01:27] } 66. Kd6 { [%eval 0.0] [%clk 0:37:45] } 66... Rf6+ { [%eval 0.0] [%clk 0:01:52] } 67. Ke5 { [%eval 0.0] [%clk 0:32:59] } 67... Rf5+ { [%eval 0.0] [%clk 0:02:21] } 68. Kd4 { [%eval 0.0] [%clk 0:33:20] } 68... Rf4+ { [%eval 0.0] [%clk 0:02:48] } 69. Ke5 { [%eval 0.0] [%clk 0:33:46] } 69... Rf5+ { [%eval 0.0] [%clk 0:03:15] } 70. Kd6 { [%eval 0.0] [%clk 0:33:51] } 70... Rf6+ { [%eval 0.0] [%clk 0:03:41] } 71. Ke7 { [%eval 0.0] [%clk 0:34:12] } 71... Rf7+ { [%eval 0.0] [%clk 0:03:48] } 72. Kd6 { [%eval 0.0] [%clk 0:34:32] } 72... Rf6+ { [%eval 0.0] [%clk 0:02:34] } 1/2-1/2