Event: Round 4: Boyd, Jason Derek - Rueda Ahumada, Gabriel Omar
Date: 2025-05-31
White: Boyd, Jason Derek
WhiteElo: 1652
Black: Rueda Ahumada, Gabriel Omar
BlackElo: 1943
Result: 0-1
ECO: C55
Opening: Italian Game: Two Knights Defense, Modern Bishop's Opening
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... e5 { [%eval 0.22] [%clk 1:28:56] } 2. Nf3 { [%eval 0.13] [%clk 1:31:17] } 2... Nc6 { [%eval 0.21] [%clk 1:28:02] } 3. Bc4 { [%eval 0.12] [%clk 1:31:34] } 3... Nf6 { [%eval 0.1] [%clk 1:27:51] } 4. d3 { [%eval 0.09] [%clk 1:31:52] } 4... Be7 { [%eval 0.25] [%clk 1:26:19] } 5. c3 { [%eval 0.0] [%clk 1:31:30] } 5... O-O { [%eval 0.03] [%clk 1:25:35] } 6. O-O { [%eval 0.0] [%clk 1:30:39] } 6... d6 { [%eval 0.19] [%clk 1:25:15] } 7. Bb3 { [%eval 0.13] [%clk 1:29:31] } 7... Na5 { [%eval 0.28] [%clk 1:24:41] } 8. Bc2 { [%eval 0.21] [%clk 1:29:47] } 8... c5 { [%eval 0.2] [%clk 1:25:06] } 9. Nbd2 { [%eval 0.1] [%clk 1:28:54] } 9... Nc6 { [%eval 0.12] [%clk 1:25:22] } 10. Re1 { [%eval 0.1] [%clk 1:28:52] } 10... Re8 { [%eval 0.16] [%clk 1:23:56] } 11. Nf1 { [%eval 0.04] [%clk 1:29:11] } 11... h6 { [%eval 0.05] [%clk 1:19:32] } 12. Ng3 { [%eval -0.1] [%clk 1:25:50] } 12... Bf8 { [%eval 0.08] [%clk 1:19:31] } 13. a4 { [%eval -0.33] [%clk 1:25:58] } 13... g6 { [%eval 0.16] [%clk 1:18:53] } 14. h3 { [%eval -0.07] [%clk 1:25:55] } 14... Qc7 { [%eval 0.36] [%clk 1:17:54] } 15. Be3 { [%eval 0.36] [%clk 1:25:58] } 15... Kh7 { [%eval 0.8] [%clk 1:18:16] } 16. d4 { [%eval 0.78] [%clk 1:24:55] } 16... Bd7?! { [%eval 1.45] } { Inaccuracy. exd4 was best. } { [%clk 1:10:03] } 17. Rc1 { [%eval 0.93] [%clk 1:13:33] } 17... a6 { [%eval 1.01] [%clk 1:01:53] } 18. Bb3 { [%eval 1.01] [%clk 1:12:25] } 18... Nd8 { [%eval 0.87] [%clk 1:02:16] } 19. h4 { [%eval 0.36] [%clk 1:03:57] } 19... Bg4 { [%eval 0.53] [%clk 1:01:16] } 20. Bc4 { [%eval 0.16] [%clk 1:03:22] } 20... Ne6 { [%eval 0.34] [%clk 0:55:49] } 21. Be2?! { [%eval -0.26] } { Inaccuracy. b4 was best. } { [%clk 1:02:04] } 21... Nf4 { [%eval -0.23] [%clk 0:50:39] } 22. Nd2?? { [%eval -2.32] } { Blunder. Bc4 was best. } { [%clk 0:51:16] } 22... Bxe2 { [%eval -2.47] [%clk 0:49:39] } 23. Nxe2 { [%eval -2.34] [%clk 0:51:15] } 23... Nd3 { [%eval -2.48] [%clk 0:50:08] } 24. d5 { [%eval -2.42] [%clk 0:49:18] } 24... Nxe1 { [%eval -2.24] [%clk 0:48:09] } 25. Qxe1 { [%eval -2.3] [%clk 0:49:37] } 25... Bg7 { [%eval -2.11] [%clk 0:48:35] } 26. c4 { [%eval -2.24] [%clk 0:49:25] } 26... Nd7 { [%eval -1.71] [%clk 0:47:58] } 27. f3 { [%eval -2.1] [%clk 0:48:48] } 27... Rf8 { [%eval -1.61] [%clk 0:46:45] } 28. h5 { [%eval -1.63] [%clk 0:47:54] } 28... Bf6?! { [%eval -0.8] } { Inaccuracy. Qd8 was best. } { [%clk 0:46:19] } 29. Qg3 { [%eval -0.69] [%clk 0:47:32] } 29... Rg8 { [%eval -0.42] [%clk 0:46:39] } 30. Qh3 { [%eval -0.51] [%clk 0:47:23] } 30... gxh5 { [%eval -0.27] [%clk 0:34:47] } 31. Qxh5 { [%eval -0.26] [%clk 0:45:54] } 31... Rg6 { [%eval -0.12] [%clk 0:35:11] } 32. g4?! { [%eval -0.76] } { Inaccuracy. Kf2 was best. } { [%clk 0:43:49] } 32... Rag8 { [%eval -0.69] [%clk 0:33:33] } 33. Kf2 { [%eval -0.69] [%clk 0:42:20] } 33... Qd8?! { [%eval 0.22] } { Inaccuracy. Kg7 was best. } { [%clk 0:31:33] } 34. Rh1 { [%eval 0.28] [%clk 0:42:13] } 34... Bg5 { [%eval 0.23] [%clk 0:31:35] } 35. Nf1?! { [%eval -0.68] } { Inaccuracy. Bxg5 was best. } { [%clk 0:38:20] } 35... Qf6 { [%eval -0.34] [%clk 0:26:52] } 36. Neg3 { [%eval -0.34] [%clk 0:37:42] } 36... Bxe3+ { [%eval 0.1] [%clk 0:25:52] } 37. Nxe3 { [%eval 0.19] [%clk 0:38:02] } 37... Qf4?! { [%eval 1.04] } { Inaccuracy. Kg7 was best. } { [%clk 0:16:51] } 38. Ne2 { [%eval 0.9] [%clk 0:35:06] } 38... Qg5?! { [%eval 1.92] } { Inaccuracy. Qf6 was best. } { [%clk 0:14:57] } 39. Qh3?? { [%eval 0.0] } { Blunder. Qxg5 was best. } { [%clk 0:32:51] } 39... Kg7 { [%eval 0.07] [%clk 0:14:32] } 40. Nf5+ { [%eval 0.0] [%clk 0:29:52] } 40... Kf8 { [%eval 0.0] [%clk 0:14:49] } 41. Qh5?? { [%eval -1.87] } { Blunder. Qh4 was best. } { [%clk 0:28:59] } 41... Qd2 { [%eval -1.86] [%clk 0:10:20] } 42. b3? { [%eval -3.55] } { Mistake. Qh3 was best. } { [%clk 0:25:53] } 42... Nf6 { [%eval -3.56] [%clk 0:10:38] } 43. Qh4 { [%eval -3.65] [%clk 0:25:27] } 43... h5 { [%eval -3.59] [%clk 0:09:23] } 44. Ne3?! { [%eval -5.04] } { Inaccuracy. g5 was best. } { [%clk 0:24:57] } 44... hxg4 { [%eval -4.89] [%clk 0:09:17] } 45. Nf1?! { [%eval -8.38] } { Inaccuracy. Rd1 was best. } { [%clk 0:21:33] } 45... g3+?! { [%eval -5.73] } { Inaccuracy. Qd3 was best. } { [%clk 0:09:00] } 46. Qxg3 { [%eval -6.05] [%clk 0:21:49] } 46... Qxe2+ { [%eval -4.85] [%clk 0:08:03] } 47. Kxe2 { [%eval -4.75] [%clk 0:22:06] } 47... Rxg3 { [%eval -4.87] [%clk 0:08:28] } 48. Nxg3 { [%eval -4.79] [%clk 0:22:16] } 48... Rxg3 { [%eval -4.76] [%clk 0:08:52] } 49. Rh6 { [%eval -5.93] [%clk 0:21:39] } 49... Kg7 { [%eval -5.5] [%clk 0:09:04] } 50. Rh2 { [%eval -5.64] [%clk 0:21:39] } 50... Rg5 { [%eval -5.04] [%clk 0:09:25] } 51. Rf2 { [%eval -6.01] [%clk 0:21:31] } 51... Nh5 { [%eval -5.72] [%clk 0:09:34] } 52. Ke3?! { [%eval -7.6] } { Inaccuracy. Kd2 was best. } { [%clk 0:21:23] } 52... Nf4 { [%eval -7.39] [%clk 0:09:56] } 53. a5 { [%eval -7.93] [%clk 0:21:12] } 53... Rg2 { [%eval -8.18] [%clk 0:10:06] } 54. Rxg2+ { [%eval -7.91] [%clk 0:21:23] } 54... Nxg2+ { [%eval -7.85] [%clk 0:10:35] } 55. Kd2 { [%eval -7.73] [%clk 0:20:29] } 55... Kf6 { [%eval -7.26] [%clk 0:10:39] } 56. Kc3 { [%eval -9.46] [%clk 0:20:36] } 56... Ne1 { [%eval -8.97] [%clk 0:10:49] } 57. b4 { [%eval -9.98] [%clk 0:20:29] } 57... Nxf3 { [%eval -9.25] [%clk 0:11:11] } 58. b5? { [%eval #-18] } { Checkmate is now unavoidable. Kc2 was best. } { [%clk 0:20:40] } 58... Ng5 { [%eval #-19] [%clk 0:11:16] } 59. Kd3 { [%eval #-19] [%clk 0:20:57] } 59... Nxe4 { [%eval #-18] [%clk 0:11:36] } 60. Kxe4 { [%eval #-20] [%clk 0:21:14] } 60... Kg5 { [%eval #-26] [%clk 0:12:01] } 61. Ke3 { [%eval #-16] [%clk 0:21:22] } 61... f5 { [%eval #-15] [%clk 0:12:25] } 62. Kf3 { [%eval #-16] [%clk 0:21:20] } 62... f4 { [%eval #-15] [%clk 0:12:50] } 63. Ke4 { [%eval #-14] [%clk 0:21:35] } 63... Kg4 { [%eval #-14] [%clk 0:13:14] } 64. b6 { [%eval #-12] [%clk 0:21:58] } 64... f3 { [%eval #-11] [%clk 0:13:36] } 65. Ke3 { [%eval #-11] [%clk 0:21:57] } 65... Kg3 { [%eval #-10] [%clk 0:14:01] } 66. Ke4 { [%eval #-10] [%clk 0:22:20] } 66... f2 { [%eval #-9] [%clk 0:14:27] } 67. Kf5 { [%eval #-9] [%clk 0:22:40] } 67... f1=Q+ { [%eval #-8] [%clk 0:14:51] } 68. Ke6 { [%eval #-8] [%clk 0:23:02] } 68... Qxc4 { [%eval #-8] [%clk 0:15:09] } 69. Kd7 { [%eval #-8] [%clk 0:23:14] } 69... Qxd5 { [%eval #-8] [%clk 0:15:31] } 70. Kc7 { [%eval #-8] [%clk 0:23:37] } 70... Kf4 { [%eval #-8] [%clk 0:15:44] } 71. Kb8 { [%eval #-8] [%clk 0:23:33] } 71... Kf5 { [%eval #-8] [%clk 0:16:05] } 72. Ka8 { [%eval #-7] [%clk 0:23:44] } 72... Ke6 { [%eval #-6] [%clk 0:16:26] } 73. Kb8 { [%eval #-6] [%clk 0:24:00] } 73... Kd7 { [%eval #-5] [%clk 0:16:47] } 74. Ka8 { [%eval #-5] [%clk 0:24:05] } 74... Qg8+ { [%eval #-4] [%clk 0:17:03] } 75. Ka7 { [%eval #-4] [%clk 0:24:17] } 75... e4 { [%eval #-3] [%clk 0:17:24] } 0-1