Event: Round 3: Rodriguez, William Nicolas - Ayala Delgado, Sergio Alejandro
Site: https://lichess.org/broadcast/final-nacional-colombia-intercolegiados-blitz-2025--prejuvenil-masculino/round-3/GpDmJwVr/zNdCostA
Date: 2025-10-28
White: Rodriguez, William Nicolas
WhiteElo: 1905
Black: Ayala Delgado, Sergio Alejandro
BlackElo: 2096
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan
Variant: Standard
TimeControl: 4+2

1. Nf3 { [%eval 0.1] [%clk 0:04:02] } 1... d5 { [%eval 0.18] [%clk 0:04:04] } 2. d4 { [%eval 0.08] [%clk 0:04:03] } 2... Nf6 { [%eval 0.11] [%clk 0:04:04] } 3. g3 { [%eval 0.06] [%clk 0:04:05] } 3... c5 { [%eval 0.08] [%clk 0:04:05] } 4. dxc5 { [%eval 0.0] [%clk 0:04:04] } 4... e6 { [%eval 0.0] [%clk 0:04:04] } 5. Bg2 { [%eval -0.12] [%clk 0:04:04] } 5... Bxc5 { [%eval 0.0] [%clk 0:04:05] } 6. O-O { [%eval -0.14] [%clk 0:04:04] } 6... Nc6 { [%eval -0.1] [%clk 0:04:02] } 7. c4 { [%eval -0.05] [%clk 0:03:54] } 7... d4 { [%eval 0.0] [%clk 0:04:00] } 8. Nbd2 { [%eval -0.22] [%clk 0:03:45] } 8... a5 { [%eval -0.02] [%clk 0:03:58] } 9. Nb3 { [%eval 0.07] [%clk 0:03:46] } 9... Ba7 { [%eval -0.04] [%clk 0:03:59] } 10. Bg5?! { [%eval -0.59] } { Inaccuracy. Bf4 was best. } { [%clk 0:03:10] } 10... h6 { [%eval -0.2] [%clk 0:03:59] } 11. Bxf6 { [%eval -0.2] [%clk 0:03:09] } 11... Qxf6 { [%eval -0.28] [%clk 0:03:59] } 12. Rc1 { [%eval -0.78] [%clk 0:02:47] } 12... O-O { [%eval -0.85] [%clk 0:03:52] } 13. c5 { [%eval -0.81] [%clk 0:02:36] } 13... e5 { [%eval -0.93] [%clk 0:03:51] } 14. Nbd2 { [%eval -1.06] [%clk 0:02:17] } 14... Bf5?! { [%eval -0.24] } { Inaccuracy. Qe7 was best. } { [%clk 0:03:47] } 15. Qb3?! { [%eval -0.99] } { Inaccuracy. Nc4 was best. } { [%clk 0:02:01] } 15... Qe7 { [%eval -1.06] [%clk 0:03:43] } 16. e4 { [%eval -1.5] [%clk 0:01:50] } 16... Be6 { [%eval -1.54] [%clk 0:03:38] } 17. Qc2? { [%eval -2.91] } { Mistake. Qb5 was best. } { [%clk 0:01:50] } 17... Nb4 { [%eval -2.81] [%clk 0:03:39] } 18. Qa4 { [%eval -2.59] [%clk 0:01:41] } 18... Bd7 { [%eval -2.36] [%clk 0:03:39] } 19. Qd1 { [%eval -2.86] [%clk 0:01:41] } 19... Bxc5 { [%eval -2.65] [%clk 0:03:33] } 20. Nb3 { [%eval -2.73] [%clk 0:01:40] } 20... Bb6 { [%eval -2.56] [%clk 0:03:34] } 21. a3 { [%eval -2.75] [%clk 0:01:41] } 21... Nc6 { [%eval -2.32] [%clk 0:03:34] } 22. Nbd2 { [%eval -2.37] [%clk 0:01:28] } 22... Be6 { [%eval -1.93] [%clk 0:03:22] } 23. Nc4 { [%eval -2.34] [%clk 0:01:24] } 23... Bxc4?? { [%eval -0.54] } { Blunder. Bc7 was best. } { [%clk 0:03:23] } 24. Rxc4 { [%eval -0.66] [%clk 0:01:26] } 24... Rfd8 { [%eval -0.64] [%clk 0:03:14] } 25. Ne1?! { [%eval -1.35] } { Inaccuracy. Qb3 was best. } { [%clk 0:01:07] } 25... Qe6 { [%eval -0.96] [%clk 0:03:03] } 26. Rc2 { [%eval -1.37] [%clk 0:01:08] } 26... a4?! { [%eval -0.38] } { Inaccuracy. d3 was best. } { [%clk 0:01:51] } 27. Nd3 { [%eval -0.42] [%clk 0:01:09] } 27... Na5 { [%eval -0.45] [%clk 0:01:50] } 28. f4 { [%eval -0.6] [%clk 0:00:59] } 28... exf4 { [%eval -0.66] [%clk 0:01:51] } 29. Rxf4 { [%eval -1.17] [%clk 0:01:00] } 29... Rac8? { [%eval 0.0] } { Mistake. Qb3 was best. } { [%clk 0:01:47] } 30. Rcf2 { [%eval -0.35] [%clk 0:00:57] } 30... Rc7 { [%eval 0.0] [%clk 0:01:31] } 31. Qxa4 { [%eval -0.12] [%clk 0:00:42] } 31... Nc4 { [%eval -0.16] [%clk 0:01:30] } 32. Qb3 { [%eval -0.2] [%clk 0:00:34] } 32... Rdc8 { [%eval 0.05] [%clk 0:01:08] } 33. h4 { [%eval 0.0] [%clk 0:00:27] } 33... Ne3?! { [%eval 0.6] } { Inaccuracy. Re8 was best. } { [%clk 0:00:42] } 34. Qxe6 { [%eval 0.63] [%clk 0:00:26] } 34... fxe6 { [%eval 0.59] [%clk 0:00:43] } 35. Bh3 { [%eval 0.65] [%clk 0:00:25] } 35... Re8 { [%eval 0.63] [%clk 0:00:40] } 36. Kh2?! { [%eval 0.06] } { Inaccuracy. e5 was best. } { [%clk 0:00:18] } 36... e5 { [%eval 0.08] [%clk 0:00:39] } 37. Rf8+ { [%eval 0.0] [%clk 0:00:13] } 37... Rxf8 { [%eval 0.0] [%clk 0:00:37] } 38. Be6+ { [%eval 0.0] [%clk 0:00:15] } 38... Rcf7 { [%eval 0.09] [%clk 0:00:30] } 39. Nxe5 { [%eval 0.11] [%clk 0:00:15] } 39... d3 { [%eval 0.14] [%clk 0:00:20] } 40. Bxf7+?? { [%eval -4.17] } { Blunder. Rxf7 was best. } { [%clk 0:00:16] } 40... Rxf7 { [%eval -4.03] [%clk 0:00:16] } 41. Rxf7 { [%eval -4.02] [%clk 0:00:03] } 41... d2 { [%eval -4.13] [%clk 0:00:16] } 42. Rd7 { [%eval -4.06] [%clk 0:00:07] } 42... d1=Q { [%eval -4.15] } 43. Rxd1 { [%eval -3.95] [%clk 0:00:08] } 43... Nxd1 { [%eval -4.09] [%clk 0:00:13] } 44. Nc4 { [%eval -4.01] [%clk 0:00:07] } 44... Bd4 { [%eval -3.59] [%clk 0:00:12] } 45. b4 { [%eval -4.44] [%clk 0:00:07] } 45... Nc3 { [%eval -4.32] [%clk 0:00:07] } 46. e5 { [%eval -4.76] [%clk 0:00:06] } 46... Nb5? { [%eval -2.79] } { Mistake. b5 was best. } { [%clk 0:00:07] } 47. a4?! { [%eval -3.56] } { Inaccuracy. Kh3 was best. } { [%clk 0:00:07] } 47... Nc3 { [%eval -3.53] [%clk 0:00:06] } 48. a5 { [%eval -4.16] [%clk 0:00:07] } 48... Nb5 { [%eval -4.06] [%clk 0:00:05] } 49. Kg2 { [%eval -4.53] [%clk 0:00:05] } 49... Kf7 { [%eval -4.51] [%clk 0:00:06] } 50. Kf3 { [%eval -4.23] [%clk 0:00:06] } 50... Ke6 { [%eval -4.21] [%clk 0:00:07] } 51. Ke4 { [%eval -4.29] [%clk 0:00:08] } 51... Bf2 { [%eval -3.59] [%clk 0:00:05] } 52. Kf3 { [%eval -4.36] [%clk 0:00:07] } 52... Bd4 { [%eval -4.34] [%clk 0:00:06] } 53. Ke4 { [%eval -4.45] [%clk 0:00:09] } 53... Bc3 { [%eval -4.56] [%clk 0:00:07] } 54. Ne3 { [%eval -4.42] [%clk 0:00:04] } 54... Bxe5 { [%eval -4.35] [%clk 0:00:07] } 55. Nf5?! { [%eval -6.94] } { Inaccuracy. g4 was best. } { [%clk 0:00:05] } 55... Bf6?! { [%eval -4.27] } { Inaccuracy. Nc3+ was best. } { [%clk 0:00:07] } 56. g4 { [%eval -4.99] [%clk 0:00:06] } 56... Nc3+ { [%eval -4.21] [%clk 0:00:08] } 57. Kf4?! { [%eval -5.32] } { Inaccuracy. Kd3 was best. } { [%clk 0:00:07] } 57... Nd5+ { [%eval -5.28] [%clk 0:00:09] } 58. Ke4 { [%eval -5.14] [%clk 0:00:08] } 58... Nxb4 { [%eval -4.77] [%clk 0:00:10] } 59. g5 { [%eval -5.38] [%clk 0:00:07] } 59... hxg5 { [%eval -5.3] [%clk 0:00:11] } 60. hxg5 { [%eval -5.17] [%clk 0:00:08] } 60... Ba1 { [%eval -5.06] [%clk 0:00:11] } 61. Ne3 { [%eval -4.82] [%clk 0:00:05] } 61... Nc6 { [%eval -5.37] [%clk 0:00:11] } 62. Nc4 { [%eval -5.15] [%clk 0:00:03] } 62... Bc3 { [%eval -4.91] [%clk 0:00:11] } 63. a6?! { [%eval -6.34] } { Inaccuracy. Nb6 was best. } { [%clk 0:00:05] } 63... bxa6 { [%eval -6.43] [%clk 0:00:11] } 64. Nb6 { [%eval -6.01] [%clk 0:00:05] } 64... Bd2 { [%eval -5.97] [%clk 0:00:07] } 65. Nc4 { [%eval -7.41] [%clk 0:00:06] } 65... Bxg5 { [%eval -6.99] [%clk 0:00:08] } 66. Nb6 { [%eval -6.82] [%clk 0:00:07] } 66... Bf6 { [%eval -7.46] [%clk 0:00:07] } 67. Nc4 { [%eval -7.53] [%clk 0:00:08] } 67... g5 { [%eval -7.18] [%clk 0:00:08] } 68. Ne3 { [%eval -7.32] [%clk 0:00:09] } 68... a5 { [%eval -6.74] [%clk 0:00:09] } 69. Kd3 { [%eval -9.03] [%clk 0:00:09] } 69... a4 { [%eval -8.49] [%clk 0:00:11] } 70. Kc4 { [%eval -11.09] [%clk 0:00:10] } 70... a3 { [%eval -10.53] [%clk 0:00:12] } 71. Kb3 { [%eval -9.65] [%clk 0:00:12] } 71... Bb2 { [%eval -10.41] [%clk 0:00:12] } 72. Nf1?! { [%eval #-12] } { Checkmate is now unavoidable. Ng2 was best. } { [%clk 0:00:06] } 72... Nd4+ { [%eval #-11] [%clk 0:00:11] } 73. Ka2 { [%eval #-11] [%clk 0:00:07] } 73... g4 { [%eval #-11] [%clk 0:00:11] } 74. Ne3 { [%eval #-17] [%clk 0:00:07] } 74... g3 { [%eval #-16] [%clk 0:00:12] } 75. Ng2 { [%eval #-19] [%clk 0:00:08] } 75... Nf5?! { [%eval -70.45] } { Lost forced checkmate sequence. Ke5 was best. } { [%clk 0:00:13] } 76. Nf4+ { [%eval -54.74] [%clk 0:00:09] } 0-1