Event: Round 2: Ocon Delgado, Brandon - Monsivais Blancas, Hibis Yael
Site: https://lichess.org/broadcast/campeonatos-nacionales-universitarios-mexico-2025--rapido-varonil/round-2/CtVW9MaF/hp3N6sk4
Date: 2025-10-29
White: Ocon Delgado, Brandon
Black: Monsivais Blancas, Hibis Yael
BlackElo: 1793
Result: 0-1
ECO: B00
Opening: Pirc Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:10:07] } 1... d6 { [%eval 0.43] [%clk 0:10:09] } 2. d4 { [%eval 0.43] [%clk 0:10:11] } 2... c6 { [%eval 0.54] [%clk 0:10:13] } 3. Nf3 { [%eval 0.59] [%clk 0:10:14] } 3... Bg4 { [%eval 0.77] [%clk 0:10:16] } 4. Be2 { [%eval 0.53] [%clk 0:10:17] } 4... Nf6 { [%eval 0.55] [%clk 0:10:20] } 5. Nc3 { [%eval 0.45] [%clk 0:10:06] } 5... e6 { [%eval 0.46] [%clk 0:10:22] } 6. h3 { [%eval 0.44] [%clk 0:10:07] } 6... Bh5 { [%eval 0.57] [%clk 0:10:26] } 7. O-O { [%eval 0.5] [%clk 0:09:55] } 7... Be7 { [%eval 0.51] [%clk 0:10:30] } 8. Nh2 { [%eval 0.2] [%clk 0:09:39] } 8... Bg6 { [%eval 0.26] [%clk 0:10:27] } 9. Bf3 { [%eval -0.21] [%clk 0:09:19] } 9... O-O { [%eval -0.29] [%clk 0:10:29] } 10. Re1 { [%eval -0.22] [%clk 0:09:13] } 10... d5 { [%eval -0.1] [%clk 0:10:29] } 11. e5 { [%eval -0.23] [%clk 0:09:14] } 11... Nfd7 { [%eval -0.17] [%clk 0:10:32] } 12. Be3? { [%eval -1.61] } { Mistake. Ne2 was best. } { [%clk 0:09:04] } 12... c5 { [%eval -1.49] [%clk 0:10:36] } 13. Ne2 { [%eval -1.65] [%clk 0:09:07] } 13... cxd4 { [%eval -1.91] [%clk 0:10:33] } 14. Bxd4 { [%eval -1.85] [%clk 0:09:11] } 14... Nc6 { [%eval -2.01] [%clk 0:10:35] } 15. c3 { [%eval -2.55] [%clk 0:09:14] } 15... Ndxe5 { [%eval -2.47] [%clk 0:10:37] } 16. Nf4 { [%eval -2.62] [%clk 0:09:10] } 16... Nxf3+ { [%eval -2.55] [%clk 0:10:29] } 17. Nxf3 { [%eval -2.57] [%clk 0:09:13] } 17... Nxd4 { [%eval -1.93] [%clk 0:10:32] } 18. Nxd4 { [%eval -2.08] [%clk 0:09:11] } 18... Bf6 { [%eval -1.8] [%clk 0:10:32] } 19. Nxg6 { [%eval -1.84] [%clk 0:09:13] } 19... hxg6 { [%eval -1.81] [%clk 0:10:36] } 20. Nf3 { [%eval -1.79] [%clk 0:08:48] } 20... Qb6 { [%eval -1.78] [%clk 0:10:39] } 21. Qc2 { [%eval -1.9] [%clk 0:08:50] } 21... Rac8 { [%eval -1.94] [%clk 0:10:42] } 22. Qb3 { [%eval -1.89] [%clk 0:08:37] } 22... Qxb3 { [%eval -1.63] [%clk 0:10:19] } 23. axb3 { [%eval -1.68] [%clk 0:08:40] } 23... a6 { [%eval -1.74] [%clk 0:10:24] } 24. Ra4 { [%eval -1.8] [%clk 0:08:34] } 24... Rfe8 { [%eval -1.69] [%clk 0:10:15] } 25. Ne5 { [%eval -1.99] [%clk 0:08:21] } 25... Bxe5 { [%eval -1.64] [%clk 0:09:59] } 26. Rxe5 { [%eval -1.82] [%clk 0:08:24] } 26... Rc6 { [%eval -1.53] [%clk 0:10:04] } 27. Rd4 { [%eval -1.64] [%clk 0:07:52] } 27... Ra8 { [%eval -1.56] [%clk 0:10:02] } 28. Kf1?! { [%eval -2.47] } { Inaccuracy. Rb4 was best. } { [%clk 0:07:36] } 28... Rb6 { [%eval -2.53] [%clk 0:09:57] } 29. b4 { [%eval -2.34] [%clk 0:07:33] } 29... a5 { [%eval -2.46] [%clk 0:09:59] } 30. Ke2?! { [%eval -3.47] } { Inaccuracy. Re3 was best. } { [%clk 0:07:33] } 30... axb4 { [%eval -2.87] [%clk 0:10:03] } 31. Rxb4? { [%eval -5.32] } { Mistake. c4 was best. } { [%clk 0:07:36] } 31... Rxb4 { [%eval -5.32] [%clk 0:10:05] } 32. cxb4 { [%eval -5.24] [%clk 0:07:40] } 32... Ra2 { [%eval -4.99] [%clk 0:10:09] } 33. Kd3 { [%eval -5.19] [%clk 0:07:02] } 33... Rxb2 { [%eval -5.12] [%clk 0:10:13] } 34. Re2 { [%eval -5.43] [%clk 0:07:03] } 34... Rxb4 { [%eval -5.36] [%clk 0:10:15] } 35. Kc3 { [%eval -5.41] [%clk 0:07:06] } 35... Rc4+ { [%eval -5.26] [%clk 0:10:19] } 36. Kb3 { [%eval -5.59] [%clk 0:07:05] } 36... b5 { [%eval -5.34] [%clk 0:10:22] } 37. Rb2 { [%eval -5.42] [%clk 0:06:56] } 37... Kf8 { [%eval -5.49] [%clk 0:10:20] } 38. Ka3 { [%eval -5.5] [%clk 0:07:00] } 38... Ra4+ { [%eval -5.54] [%clk 0:10:17] } 39. Kb3 { [%eval -5.59] [%clk 0:07:02] } 39... Ke7 { [%eval -5.59] [%clk 0:10:21] } 40. Kc3 { [%eval -5.63] [%clk 0:07:06] } 40... Rc4+ { [%eval -5.41] [%clk 0:10:25] } 41. Kd3 { [%eval -5.66] [%clk 0:07:07] } 41... b4 { [%eval -5.48] [%clk 0:10:29] } 42. g3 { [%eval -6.13] [%clk 0:07:01] } 42... Kd6 { [%eval -6.06] [%clk 0:10:34] } 43. Rb1 { [%eval -6.1] [%clk 0:06:35] } 43... e5 { [%eval -5.99] [%clk 0:10:32] } 44. h4 { [%eval -6.51] [%clk 0:06:30] } 44... Kc5 { [%eval -6.28] [%clk 0:10:36] } 45. Rb3 { [%eval -7.0] [%clk 0:06:23] } 45... Rd4+ { [%eval -6.36] [%clk 0:10:23] } 46. Ke3 { [%eval -7.24] [%clk 0:06:13] } 46... Kc4 { [%eval -7.4] [%clk 0:10:27] } 47. Rb1 { [%eval -7.21] [%clk 0:06:15] } 47... Rd3+ { [%eval -7.34] [%clk 0:10:30] } 48. Ke2 { [%eval -7.02] [%clk 0:06:17] } 48... Rc3 { [%eval -7.16] [%clk 0:10:29] } 49. Kd2 { [%eval -7.99] [%clk 0:06:16] } 49... b3 { [%eval -8.05] [%clk 0:10:29] } 50. Rb2 { [%eval -8.2] [%clk 0:05:06] } 50... Kd4 { [%eval -7.59] [%clk 0:10:15] } 51. Kd1 { [%eval -7.3] [%clk 0:04:43] } 51... Rc2 { [%eval -7.3] [%clk 0:09:48] } 52. Rxb3 { [%eval -7.27] [%clk 0:04:25] } 52... Rxf2 { [%eval -7.12] [%clk 0:09:52] } 53. Ke1 { [%eval -7.0] [%clk 0:04:24] } 53... Rc2 { [%eval -6.92] [%clk 0:09:51] } 54. Rb7 { [%eval -7.46] [%clk 0:04:19] } 54... Ke3 { [%eval -7.36] [%clk 0:09:49] } 55. Kf1 { [%eval -8.79] [%clk 0:04:15] } 55... Rf2+ { [%eval -8.57] [%clk 0:09:50] } 56. Kg1 { [%eval -7.2] [%clk 0:04:17] } 56... Rf6 { [%eval -6.99] [%clk 0:09:52] } 57. Kg2 { [%eval -8.29] [%clk 0:04:18] } 57... d4 { [%eval -8.32] [%clk 0:09:55] } 58. Rb1 { [%eval -8.12] [%clk 0:03:55] } 58... Rf2+ { [%eval -8.1] [%clk 0:09:46] } 59. Kg1 { [%eval -10.47] [%clk 0:03:47] } 59... d3 { [%eval -9.24] [%clk 0:09:51] } 60. Re1+? { [%eval #-20] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:03:44] } 60... Re2 { [%eval #-19] [%clk 0:09:54] } 61. Kf1 { [%eval #-6] [%clk 0:03:33] } 61... Rxe1+ { [%eval -58.61] [%clk 0:09:58] } 62. Kxe1 { [%eval -12.24] [%clk 0:03:37] } 62... Kf3 { [%eval #-22] [%clk 0:10:02] } 63. Kd2 { [%eval #-22] [%clk 0:03:40] } 63... e4 { [%eval #-13] [%clk 0:10:06] } 64. g4 { [%eval #-13] [%clk 0:03:24] } 64... Kxg4 { [%eval #-13] [%clk 0:10:10] } 65. Ke3 { [%eval #-12] [%clk 0:03:28] } 65... Kxh4 { [%eval #-11] [%clk 0:10:13] } 0-1