Event: Round 2: Caicedo Vallejo, Jacobo - Sierra Amariles, Juan Mauricio
Date: 2025-03-09
White: Caicedo Vallejo, Jacobo
WhiteElo: 1737
Black: Sierra Amariles, Juan Mauricio
BlackElo: 1946
Result: 0-1
ECO: C46
Opening: Three Knights Opening
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:17] } 1... e5 { [%eval 0.21] [%clk 0:15:18] } 2. Nf3 { [%eval 0.13] [%clk 0:15:22] } 2... Nc6 { [%eval 0.17] [%clk 0:15:26] } 3. Nc3 { [%eval 0.06] [%clk 0:15:16] } 3... Bc5 { [%eval 0.46] [%clk 0:15:35] } 4. Nxe5 { [%eval 0.55] [%clk 0:14:20] } 4... Nxe5 { [%eval 0.53] [%clk 0:15:43] } 5. d4 { [%eval 0.59] [%clk 0:14:29] } 5... Bd6 { [%eval 0.47] [%clk 0:15:52] } 6. dxe5 { [%eval 0.46] [%clk 0:13:51] } 6... Bxe5 { [%eval 0.39] [%clk 0:16:01] } 7. Qf3 { [%eval 0.36] [%clk 0:12:41] } 7... Nf6 { [%eval 0.28] [%clk 0:15:57] } 8. Bf4 { [%eval 0.22] [%clk 0:12:08] } 8... d6 { [%eval 0.2] [%clk 0:15:54] } 9. Bxe5 { [%eval 0.26] [%clk 0:11:58] } 9... dxe5 { [%eval 0.25] [%clk 0:16:02] } 10. Qd3 { [%eval -0.12] [%clk 0:11:19] } 10... O-O { [%eval 0.06] [%clk 0:15:47] } 11. Qxd8 { [%eval 0.03] [%clk 0:11:02] } 11... Rxd8 { [%eval -0.01] [%clk 0:15:56] } 12. Bc4 { [%eval -0.01] [%clk 0:10:52] } 12... c6 { [%eval 0.05] [%clk 0:15:44] } 13. O-O { [%eval -0.17] [%clk 0:10:33] } 13... b5 { [%eval -0.19] [%clk 0:15:44] } 14. Bd3 { [%eval -0.3] [%clk 0:09:21] } 14... Be6 { [%eval -0.23] [%clk 0:15:21] } 15. Rad1 { [%eval -0.31] [%clk 0:08:56] } 15... Rd7 { [%eval -0.18] [%clk 0:14:45] } 16. f3 { [%eval -0.15] [%clk 0:08:19] } 16... Rad8 { [%eval -0.1] [%clk 0:14:46] } 17. Be2 { [%eval -0.22] [%clk 0:08:28] } 17... Nh5 { [%eval 0.16] [%clk 0:13:41] } 18. g3 { [%eval 0.0] [%clk 0:08:13] } 18... Bh3 { [%eval 0.36] [%clk 0:12:36] } 19. Rxd7 { [%eval 0.37] [%clk 0:08:00] } 19... Rxd7 { [%eval 0.39] [%clk 0:12:45] } 20. Rd1 { [%eval 0.14] [%clk 0:08:09] } 20... Rxd1+ { [%eval 0.07] [%clk 0:11:40] } 21. Bxd1 { [%eval 0.0] [%clk 0:08:18] } 21... Be6 { [%eval 0.0] [%clk 0:11:42] } 22. f4 { [%eval 0.0] [%clk 0:08:16] } 22... Nf6 { [%eval 0.0] [%clk 0:11:50] } 23. fxe5 { [%eval 0.0] [%clk 0:08:16] } 23... Nd7 { [%eval 0.0] [%clk 0:11:55] } 24. Ne2 { [%eval -0.32] [%clk 0:07:59] } 24... Nxe5 { [%eval -0.4] [%clk 0:11:53] } 25. a3? { [%eval -1.74] } { Mistake. b3 was best. } { [%clk 0:07:52] } 25... Bg4 { [%eval -1.17] [%clk 0:11:28] } 26. Nc3 { [%eval -1.65] [%clk 0:07:46] } 26... Kf8?! { [%eval -1.07] } { Inaccuracy. Bxd1 was best. } { [%clk 0:11:00] } 27. Bxg4 { [%eval -1.07] [%clk 0:07:41] } 27... Nxg4 { [%eval -1.12] [%clk 0:11:09] } 28. Ne2?! { [%eval -1.73] } { Inaccuracy. a4 was best. } { [%clk 0:07:43] } 28... Ke7 { [%eval -1.49] [%clk 0:10:16] } 29. Nd4 { [%eval -1.55] [%clk 0:07:50] } 29... Kd7 { [%eval -1.73] [%clk 0:10:24] } 30. h3 { [%eval -1.82] [%clk 0:07:37] } 30... Nf6 { [%eval -1.64] [%clk 0:09:24] } 31. e5 { [%eval -1.35] [%clk 0:07:18] } 31... Nd5? { [%eval 0.0] } { Mistake. Ne4 was best. } { [%clk 0:09:17] } 32. Kf2 { [%eval 0.0] [%clk 0:07:19] } 32... a6 { [%eval 0.0] [%clk 0:09:22] } 33. Nb3 { [%eval -0.3] [%clk 0:06:30] } 33... Ke6 { [%eval -0.4] [%clk 0:08:41] } 34. Nd4+ { [%eval -0.88] [%clk 0:06:20] } 34... Kd7?! { [%eval 0.0] } { Inaccuracy. Kxe5 was best. } { [%clk 0:08:50] } 35. Nb3 { [%eval -0.49] [%clk 0:06:27] } 35... Kc7?! { [%eval 0.13] } { Inaccuracy. Ke6 was best. } { [%clk 0:08:07] } 36. Nc5 { [%eval 0.11] [%clk 0:06:26] } 36... a5 { [%eval 0.17] [%clk 0:07:58] } 37. e6 { [%eval 0.0] [%clk 0:06:31] } 37... f5 { [%eval 0.0] [%clk 0:07:32] } 38. e7?! { [%eval -0.57] } { Inaccuracy. b3 was best. } { [%clk 0:05:51] } 38... Nxe7 { [%eval -0.67] [%clk 0:07:21] } 39. Ne6+ { [%eval -1.09] [%clk 0:06:00] } 39... Kd6 { [%eval -1.43] [%clk 0:07:21] } 40. Nxg7 { [%eval -1.44] [%clk 0:06:08] } 40... Ke5 { [%eval -1.33] [%clk 0:07:30] } 41. Nh5 { [%eval -1.38] [%clk 0:04:53] } 41... Nd5 { [%eval -1.33] [%clk 0:07:32] } 42. Kf3 { [%eval -1.5] [%clk 0:04:28] } 42... Nb6?! { [%eval -0.7] } { Inaccuracy. b4 was best. } { [%clk 0:07:37] } 43. Nf4 { [%eval -0.86] [%clk 0:04:26] } 43... Nc4 { [%eval -0.82] [%clk 0:07:32] } 44. Nd3+ { [%eval -0.71] [%clk 0:04:35] } 44... Kd4 { [%eval -0.72] [%clk 0:07:41] } 45. Kf4?? { [%eval -4.4] } { Blunder. Ke2 was best. } { [%clk 0:04:27] } 45... Ne3?? { [%eval 0.28] } { Blunder. a4 was best. } { [%clk 0:07:14] } 46. Ne1 { [%eval 0.0] [%clk 0:04:21] } 46... Nc4 { [%eval 0.0] [%clk 0:04:50] } 47. Nd3?? { [%eval -2.62] } { Blunder. c3+ was best. } { [%clk 0:04:15] } 47... c5 { [%eval -2.62] [%clk 0:03:32] } 48. Kxf5 { [%eval -2.49] [%clk 0:03:45] } 48... Ne3+ { [%eval -2.03] [%clk 0:03:41] } 49. Kf6?! { [%eval -2.93] } { Inaccuracy. Ke6 was best. } { [%clk 0:03:31] } 49... Nxc2 { [%eval -2.86] [%clk 0:03:49] } 50. Nf4 { [%eval -3.03] [%clk 0:03:37] } 50... Ne3?? { [%eval -0.11] } { Blunder. Nxa3 was best. } { [%clk 0:03:07] } 51. Ne6+?? { [%eval -2.43] } { Blunder. g4 was best. } { [%clk 0:03:29] } 51... Kd5?? { [%eval -0.38] } { Blunder. Kc4 was best. } { [%clk 0:03:12] } 52. Nc7+?? { [%eval -4.17] } { Blunder. g4 was best. } { [%clk 0:03:15] } 52... Kc6 { [%eval -3.86] [%clk 0:03:17] } 53. Ne6 { [%eval -3.91] [%clk 0:03:21] } 53... c4?? { [%eval -0.1] } { Blunder. b4 was best. } { [%clk 0:03:08] } 54. Kg7?? { [%eval -3.6] } { Blunder. g4 was best. } { [%clk 0:03:06] } 54... Nf5+ { [%eval -2.88] [%clk 0:03:16] } 55. Kxh7 { [%eval -3.34] [%clk 0:03:15] } 55... Nxg3?? { [%eval 0.0] } { Blunder. b4 was best. } { [%clk 0:03:25] } 56. h4 { [%eval 0.0] [%clk 0:03:10] } 56... b4 { [%eval 0.0] [%clk 0:03:26] } 57. axb4 { [%eval 0.0] [%clk 0:03:15] } 57... axb4 { [%eval 0.0] [%clk 0:03:35] } 58. h5?? { [%eval -5.7] } { Blunder. Nd4+ was best. } { [%clk 0:03:20] } 58... Nxh5 { [%eval -5.35] [%clk 0:03:41] } 59. Nd4+ { [%eval -5.69] [%clk 0:02:48] } 59... Kd5 { [%eval -6.69] [%clk 0:03:42] } 60. Ne2 { [%eval -7.2] [%clk 0:02:46] } 60... Ke4 { [%eval -6.87] [%clk 0:03:36] } 61. Kg6?? { [%eval #-16] } { Checkmate is now unavoidable. Nc1 was best. } { [%clk 0:02:32] } 61... Nf4+ { [%eval -13.65] [%clk 0:03:43] } 0-1