Event: Nacional Escolar 2025
Site: Armenia, Colombia
White: Paez Villanueva, Santiago
WhiteElo: 1792
Black: Rueda Rojas, Richard Alejandro
BlackTitle: FM
BlackElo: 1965
Result: 0-1
ECO: B07
Opening: Pirc Defense
Variant: Standard
TimeControl: 60 min + 30 seg

1. e4 { [%eval 0.18] [%clk 1:00:38] } 1... d6 { [%eval 0.43] [%clk 1:00:45] } 2. d4 { [%eval 0.43] [%clk 1:00:47] } 2... Nf6 { [%eval 0.43] [%clk 1:01:06] } 3. Nc3 { [%eval 0.38] [%clk 1:00:40] } 3... g6 { [%eval 0.63] [%clk 1:00:10] } 4. Bf4 { [%eval 0.46] [%clk 1:00:36] } 4... a6 { [%eval 0.51] [%clk 0:56:23] } 5. Qd2 { [%eval 0.27] [%clk 0:57:32] } 5... b5 { [%eval 0.32] [%clk 0:55:45] } 6. a3 { [%eval 0.15] [%clk 0:57:46] } 6... Bb7 { [%eval 0.17] [%clk 0:50:15] } 7. f3 { [%eval 0.32] [%clk 0:57:59] } 7... Nbd7 { [%eval 0.32] [%clk 0:48:44] } 8. Bh6 { [%eval -0.11] [%clk 0:50:47] } 8... e5?! { [%eval 0.5] } { Inaccuracy. Bxh6 was best. } { [%clk 0:45:44] } 9. Bxf8 { [%eval 0.5] [%clk 0:49:39] } 9... Rxf8 { [%eval 0.58] [%clk 0:45:25] } 10. dxe5 { [%eval 0.08] [%clk 0:47:50] } 10... dxe5 { [%eval 0.14] [%clk 0:43:06] } 11. O-O-O { [%eval 0.13] [%clk 0:45:37] } 11... Qe7 { [%eval 0.04] [%clk 0:42:52] } 12. a4 { [%eval -0.46] [%clk 0:39:38] } 12... b4 { [%eval -0.72] [%clk 0:38:59] } 13. Na2 { [%eval -0.66] [%clk 0:37:03] } 13... a5 { [%eval -0.93] [%clk 0:37:48] } 14. Bb5 { [%eval -1.03] [%clk 0:36:21] } 14... O-O-O { [%eval -0.93] [%clk 0:34:30] } 15. Qf2 { [%eval -1.33] [%clk 0:35:34] } 15... Qc5?! { [%eval -0.32] } { Inaccuracy. Nc5 was best. } { [%clk 0:34:20] } 16. Bxd7+? { [%eval -1.44] } { Mistake. Nh3 was best. } { [%clk 0:34:08] } 16... Nxd7 { [%eval -1.52] [%clk 0:34:44] } 17. Nh3 { [%eval -1.45] [%clk 0:33:15] } 17... Qxf2?! { [%eval -0.85] } { Inaccuracy. Qc6 was best. } { [%clk 0:32:50] } 18. Nxf2 { [%eval -0.81] [%clk 0:30:46] } 18... Nc5 { [%eval -0.46] [%clk 0:33:44] } 19. b3 { [%eval -0.96] [%clk 0:29:29] } 19... f5 { [%eval -0.86] [%clk 0:33:55] } 20. exf5 { [%eval -0.99] [%clk 0:25:47] } 20... gxf5 { [%eval -0.9] [%clk 0:34:17] } 21. Rxd8+ { [%eval -0.93] [%clk 0:26:08] } 21... Rxd8 { [%eval -0.86] [%clk 0:34:42] } 22. Rd1?? { [%eval -3.02] } { Blunder. Re1 was best. } { [%clk 0:25:49] } 22... Rg8 { [%eval -3.19] [%clk 0:34:59] } 23. g3 { [%eval -3.31] [%clk 0:24:56] } 23... Bxf3 { [%eval -3.09] [%clk 0:34:49] } 24. Re1 { [%eval -3.22] [%clk 0:24:55] } 24... e4 { [%eval -3.05] [%clk 0:31:25] } 25. Kd2 { [%eval -3.37] [%clk 0:25:22] } 25... h5 { [%eval -3.48] [%clk 0:30:51] } 26. Ke3 { [%eval -4.19] [%clk 0:24:33] } 26... h4 { [%eval -4.26] [%clk 0:30:51] } 27. Kf4 { [%eval -4.69] [%clk 0:23:07] } 27... hxg3 { [%eval -4.65] [%clk 0:31:00] } 28. hxg3 { [%eval -4.43] [%clk 0:23:07] } 28... Ne6+ { [%eval -3.7] [%clk 0:30:21] } 29. Ke5 { [%eval -3.89] [%clk 0:21:59] } 29... Kd7 { [%eval -4.05] [%clk 0:30:39] } 30. c3 { [%eval -3.89] [%clk 0:22:17] } 30... c5 { [%eval -3.72] [%clk 0:12:39] } 31. Kxf5 { [%eval -3.8] [%clk 0:20:11] } 31... bxc3?? { [%eval 0.0] } { Blunder. Ng7+ was best. } { [%clk 0:13:10] } 32. Nxc3 { [%eval -0.02] [%clk 0:20:10] } 32... Nd4+ { [%eval -0.08] [%clk 0:09:26] } 33. Kf4?? { [%eval -4.66] } { Blunder. Kf6 was best. } { [%clk 0:18:37] } 33... Rf8+ { [%eval -4.62] [%clk 0:10:25] } 34. Kg5 { [%eval -4.55] [%clk 0:18:47] } 34... Bg2 { [%eval -4.58] [%clk 0:10:30] } 35. Nfxe4 { [%eval -5.05] [%clk 0:11:23] } 35... Nf3+ { [%eval -4.82] [%clk 0:10:54] } 36. Kh6 { [%eval -5.18] [%clk 0:11:17] } 36... Nxe1 { [%eval -5.13] [%clk 0:11:12] } 37. Nxc5+ { [%eval -4.91] [%clk 0:11:39] } 37... Ke7 { [%eval -4.88] [%clk 0:11:38] } 38. g4 { [%eval -5.07] [%clk 0:08:18] } 38... Rc8 { [%eval -5.03] [%clk 0:10:15] } 39. N3e4 { [%eval -5.58] [%clk 0:07:52] } 39... Rh8+ { [%eval -4.83] [%clk 0:11:04] } 40. Kg7 { [%eval -4.88] [%clk 0:07:37] } 40... Rb8 { [%eval -4.8] [%clk 0:09:57] } 41. Nf6 { [%eval -4.58] [%clk 0:07:34] } 41... Kd6 { [%eval -4.79] [%clk 0:09:38] } 42. g5 { [%eval -5.19] [%clk 0:07:44] } 42... Bc6 { [%eval -5.23] [%clk 0:09:39] } 43. Nce4+ { [%eval -5.27] [%clk 0:07:47] } 43... Bxe4 { [%eval -5.12] [%clk 0:09:50] } 44. Nxe4+ { [%eval -5.17] [%clk 0:08:14] } 44... Ke5 { [%eval -4.94] [%clk 0:10:14] } 45. Nc5?! { [%eval -7.64] } { Inaccuracy. Nd2 was best. } { [%clk 0:08:06] } 45... Kd5 { [%eval -7.56] [%clk 0:10:42] } 46. Na6 { [%eval -6.84] [%clk 0:08:50] } 46... Rb7+ { [%eval -10.25] [%clk 0:10:50] } 47. Kf8 { [%eval -10.64] [%clk 0:09:03] } 47... Ra7 { [%eval -6.59] [%clk 0:10:48] } 48. b4?? { [%eval #-12] } { Checkmate is now unavoidable. g6 was best. } { [%clk 0:08:41] } 48... Rxa6 { [%eval #-16] [%clk 0:11:25] } 49. b5 { [%eval #-9] [%clk 0:08:31] } 49... Rg6 { [%eval #-15] [%clk 0:11:36] } 50. b6 { [%eval #-9] [%clk 0:08:53] } 50... Rxb6 { [%eval #-8] [%clk 0:11:59] } 51. Kf7 { [%eval #-7] [%clk 0:09:19] } 51... Ke5 { [%eval #-8] [%clk 0:11:54] } 52. g6 { [%eval #-8] [%clk 0:09:14] } 52... Rb7+ { [%eval #-7] [%clk 0:12:21] } 53. Kg8 { [%eval #-5] [%clk 0:09:42] } 53... Kf6 { [%eval #-4] [%clk 0:12:46] } 0-1