Event: Round 3: Alan Javier Gutierrez Osuna - Gonzalez Brito, Abraham Eloy
Site: https://lichess.org/broadcast/campeonatos-nacionales-universitarios-mexico-2025--rapido-varonil/round-3/dtbtpm1R/BlwuAa1V
Date: 2025-10-29
White: Alan Javier Gutierrez Osuna
Black: Gonzalez Brito, Abraham Eloy
BlackElo: 1823
Result: 0-1
ECO: A37
Opening: English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3
Variant: Standard

1. c4 { [%eval 0.12] [%clk 0:10:09] } 1... c5 { [%eval 0.19] [%clk 0:10:06] } 2. Nc3 { [%eval 0.12] [%clk 0:10:12] } 2... Nc6 { [%eval 0.23] [%clk 0:09:59] } 3. g3 { [%eval 0.12] [%clk 0:10:15] } 3... g6 { [%eval 0.18] [%clk 0:10:03] } 4. Bg2 { [%eval 0.12] [%clk 0:10:19] } 4... Bg7 { [%eval 0.14] [%clk 0:10:07] } 5. Nf3 { [%eval 0.06] [%clk 0:10:21] } 5... e5 { [%eval 0.19] [%clk 0:10:11] } 6. d3 { [%eval 0.18] [%clk 0:10:24] } 6... Nge7 { [%eval 0.23] [%clk 0:10:14] } 7. Bd2 { [%eval 0.15] [%clk 0:10:27] } 7... O-O { [%eval 0.39] [%clk 0:10:17] } 8. O-O { [%eval 0.16] [%clk 0:10:31] } 8... d6 { [%eval 0.12] [%clk 0:10:20] } 9. Qc1 { [%eval -0.01] [%clk 0:10:33] } 9... Nf5 { [%eval 0.39] [%clk 0:09:56] } 10. Nd5 { [%eval 0.0] [%clk 0:10:23] } 10... Nfd4 { [%eval 0.41] [%clk 0:09:46] } 11. Qd1 { [%eval 0.29] [%clk 0:10:24] } 11... h6 { [%eval 0.7] [%clk 0:09:37] } 12. h3?! { [%eval -0.11] } { Inaccuracy. Nxd4 was best. } { [%clk 0:10:27] } 12... Nxf3+ { [%eval -0.14] [%clk 0:09:30] } 13. exf3 { [%eval -0.22] [%clk 0:10:28] } 13... Be6 { [%eval -0.12] [%clk 0:09:24] } 14. f4 { [%eval -0.13] [%clk 0:10:22] } 14... Rb8 { [%eval -0.16] [%clk 0:08:55] } 15. fxe5 { [%eval -0.16] [%clk 0:10:19] } 15... Nxe5 { [%eval 0.07] [%clk 0:08:49] } 16. Bc3 { [%eval 0.07] [%clk 0:10:23] } 16... Nc6 { [%eval 0.08] [%clk 0:08:16] } 17. Ne3 { [%eval -0.22] [%clk 0:09:59] } 17... Nd4 { [%eval -0.14] [%clk 0:08:08] } 18. Nc2 { [%eval -0.35] [%clk 0:09:47] } 18... b5 { [%eval -0.29] [%clk 0:08:08] } 19. Nxd4?? { [%eval -2.21] } { Blunder. Bxd4 was best. } { [%clk 0:09:42] } 19... cxd4 { [%eval -2.21] [%clk 0:08:12] } 20. Bd2 { [%eval -2.24] [%clk 0:09:39] } 20... bxc4 { [%eval -2.17] [%clk 0:08:16] } 21. dxc4 { [%eval -2.43] [%clk 0:09:43] } 21... Bxc4?! { [%eval -1.24] } { Inaccuracy. Rxb2 was best. } { [%clk 0:08:17] } 22. Re1 { [%eval -1.16] [%clk 0:09:46] } 22... Be6 { [%eval -1.21] [%clk 0:07:43] } 23. b3 { [%eval -1.22] [%clk 0:09:49] } 23... Qd7 { [%eval -1.1] [%clk 0:07:27] } 24. Kh2 { [%eval -1.58] [%clk 0:09:52] } 24... Rbc8 { [%eval -1.53] [%clk 0:07:24] } 25. Rc1 { [%eval -1.52] [%clk 0:09:45] } 25... Rxc1?! { [%eval -0.48] } { Inaccuracy. h5 was best. } { [%clk 0:07:24] } 26. Qxc1? { [%eval -2.01] } { Mistake. Bxc1 was best. } { [%clk 0:09:48] } 26... Rc8 { [%eval -2.2] [%clk 0:07:28] } 27. Qb1 { [%eval -2.57] [%clk 0:09:40] } 27... Bf5 { [%eval -2.51] [%clk 0:07:29] } 28. Be4 { [%eval -2.42] [%clk 0:09:41] } 28... Bxh3 { [%eval -2.31] [%clk 0:07:17] } 29. Rc1 { [%eval -2.42] [%clk 0:09:40] } 29... Be6 { [%eval -2.53] [%clk 0:07:08] } 30. Rxc8+ { [%eval -2.66] [%clk 0:09:38] } 30... Qxc8 { [%eval -2.45] [%clk 0:07:12] } 31. Qc1 { [%eval -2.7] [%clk 0:09:31] } 31... Qxc1 { [%eval -2.42] [%clk 0:07:01] } 32. Bxc1 { [%eval -2.45] [%clk 0:09:35] } 32... Kf8 { [%eval -2.3] [%clk 0:07:06] } 33. Ba3 { [%eval -2.69] [%clk 0:09:36] } 33... Ke7 { [%eval -2.68] [%clk 0:07:09] } 34. Kg2 { [%eval -2.71] [%clk 0:09:40] } 34... Kd7 { [%eval -2.42] [%clk 0:07:06] } 35. Kf3 { [%eval -2.91] [%clk 0:09:42] } 35... f5 { [%eval -2.84] [%clk 0:06:40] } 36. Bd3 { [%eval -2.8] [%clk 0:09:35] } 36... Bd5+ { [%eval -2.89] [%clk 0:06:43] } 37. Ke2 { [%eval -2.87] [%clk 0:09:36] } 37... Be4 { [%eval -2.43] [%clk 0:06:18] } 38. Bb5+ { [%eval -2.66] [%clk 0:09:37] } 38... Bc6 { [%eval -2.52] [%clk 0:06:10] } 39. Bd3 { [%eval -2.53] [%clk 0:09:40] } 39... Kc7 { [%eval -2.22] [%clk 0:06:09] } 40. Bb4 { [%eval -2.35] [%clk 0:09:41] } 40... Be4 { [%eval -2.25] [%clk 0:05:54] } 41. Bb5 { [%eval -2.75] [%clk 0:09:19] } 41... g5 { [%eval -2.22] [%clk 0:05:01] } 42. Ba5+ { [%eval -2.21] [%clk 0:09:18] } 42... Kb7 { [%eval -2.1] [%clk 0:05:04] } 43. Kd2?! { [%eval -3.44] } { Inaccuracy. f3 was best. } { [%clk 0:08:58] } 43... Bf6 { [%eval -3.23] [%clk 0:04:40] } 44. a3?! { [%eval -4.41] } { Inaccuracy. Be8 was best. } { [%clk 0:08:43] } 44... h5 { [%eval -4.4] [%clk 0:04:44] } 45. Be2 { [%eval -4.94] [%clk 0:08:28] } 45... h4 { [%eval -4.85] [%clk 0:04:44] } 46. gxh4 { [%eval -4.65] [%clk 0:08:32] } 46... gxh4 { [%eval -5.0] [%clk 0:04:49] } 47. Bf1 { [%eval -4.93] [%clk 0:08:35] } 47... Bg5+ { [%eval -4.91] [%clk 0:04:30] } 48. Kd1 { [%eval -4.87] [%clk 0:08:39] } 48... Bf3+ { [%eval -4.77] [%clk 0:04:35] } 49. Ke1 { [%eval -4.94] [%clk 0:08:37] } 49... Kc6 { [%eval -4.91] [%clk 0:03:57] } 50. Bb4 { [%eval -5.01] [%clk 0:08:36] } 50... Bf4 { [%eval -4.89] [%clk 0:03:49] } 51. Bh3 { [%eval -4.98] [%clk 0:08:34] } 51... Bg4 { [%eval -5.11] [%clk 0:03:32] } 52. Bg2+ { [%eval -5.04] [%clk 0:08:38] } 52... d5 { [%eval -4.93] [%clk 0:03:36] } 53. Be7 { [%eval -5.26] [%clk 0:08:40] } 53... h3 { [%eval -5.06] [%clk 0:03:40] } 54. Bh1 { [%eval -5.14] [%clk 0:08:42] } 54... a5 { [%eval -4.94] [%clk 0:03:26] } 55. b4?! { [%eval -7.23] } { Inaccuracy. Bf6 was best. } { [%clk 0:08:30] } 55... d3 { [%eval -7.09] [%clk 0:03:16] } 56. f3 { [%eval -6.93] [%clk 0:08:11] } 56... Bh5 { [%eval -6.84] [%clk 0:02:06] } 57. bxa5 { [%eval -6.61] [%clk 0:08:13] } 57... Kb5 { [%eval -6.33] [%clk 0:02:09] } 58. Bb4 { [%eval -6.29] [%clk 0:08:16] } 58... Be8 { [%eval -5.95] [%clk 0:01:29] } 59. Kd1 { [%eval -6.6] [%clk 0:08:15] } 59... Kc4 { [%eval -6.46] [%clk 0:01:21] } 60. a6 { [%eval -6.12] [%clk 0:07:53] } 60... Bc6 { [%eval -5.56] [%clk 0:01:00] } 61. a7 { [%eval -6.73] [%clk 0:07:55] } 61... Be3 { [%eval -6.21] [%clk 0:01:03] } 62. a8=R { [%eval -6.27] [%clk 0:07:40] } 62... Bxa8 { [%eval -6.05] [%clk 0:01:07] } 63. Bd2?? { [%eval #-15] } { Checkmate is now unavoidable. f4 was best. } { [%clk 0:07:37] } 63... d4 { [%eval #-30] [%clk 0:01:07] } 64. Bb4 { [%eval #-12] [%clk 0:07:36] } 64... Bc6 { [%eval #-11] [%clk 0:01:10] } 65. Bd2 { [%eval #-10] [%clk 0:07:26] } 65... f4 { [%eval #-10] [%clk 0:01:14] } 66. Bb4 { [%eval #-10] [%clk 0:07:27] } 66... Ba4+ { [%eval #-9] [%clk 0:01:17] } 67. Ke1 { [%eval #-9] [%clk 0:07:30] } 67... Kb3 { [%eval #-8] [%clk 0:01:19] } 68. Bd2 { [%eval #-7] [%clk 0:07:34] } 68... Kc2 { [%eval #-6] [%clk 0:01:23] } 0-1