Event: Round 3: Sepulveda Brango, Alberto Enrique - Sanchez Barreto, Josue Efrain
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-1-18/round-3/xp33BrkD/lxCQLYLr
White: Sepulveda Brango, Alberto Enrique
WhiteElo: 1643
Black: Sanchez Barreto, Josue Efrain
BlackElo: 2012
Result: 1/2-1/2
ECO: B13
Opening: Caro-Kann Defense: Panov Attack, Modern Defense
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:17] } 1... c6 { [%eval 0.23] [%clk 0:44:29] } 2. d4 { [%eval 0.24] [%clk 0:45:20] } 2... d5 { [%eval 0.24] [%clk 0:44:38] } 3. exd5 { [%eval 0.08] [%clk 0:45:20] } 3... cxd5 { [%eval 0.18] [%clk 0:44:47] } 4. c4 { [%eval 0.12] [%clk 0:45:22] } 4... Nf6 { [%eval 0.07] [%clk 0:44:54] } 5. Nc3 { [%eval 0.09] [%clk 0:45:27] } 5... Nc6 { [%eval 0.1] [%clk 0:44:59] } 6. Nf3 { [%eval 0.12] [%clk 0:45:24] } 6... Be6 { [%eval 0.44] [%clk 0:44:22] } 7. c5 { [%eval 0.38] [%clk 0:43:26] } 7... g6 { [%eval 0.52] [%clk 0:44:15] } 8. Qb3 { [%eval 0.31] [%clk 0:42:05] } 8... Qc8 { [%eval 0.33] [%clk 0:38:42] } 9. Bb5 { [%eval 0.32] [%clk 0:41:17] } 9... Bg7 { [%eval 0.34] [%clk 0:38:41] } 10. O-O { [%eval 0.31] [%clk 0:36:45] } 10... O-O { [%eval 0.21] [%clk 0:38:39] } 11. Bxc6 { [%eval -0.09] [%clk 0:36:52] } 11... bxc6 { [%eval -0.08] [%clk 0:38:29] } 12. Bf4 { [%eval -0.44] [%clk 0:35:02] } 12... Bg4 { [%eval -0.49] [%clk 0:37:09] } 13. Ne5 { [%eval -0.49] [%clk 0:34:37] } 13... Nh5 { [%eval -0.61] [%clk 0:37:05] } 14. Bg3?! { [%eval -1.19] } { Inaccuracy. Bd2 was best. } { [%clk 0:32:24] } 14... Be6?! { [%eval -0.35] } { Inaccuracy. Nxg3 was best. } { [%clk 0:34:06] } 15. Ne2?! { [%eval -1.07] } { Inaccuracy. Qa4 was best. } { [%clk 0:29:02] } 15... Qa6?! { [%eval -0.31] } { Inaccuracy. f6 was best. } { [%clk 0:33:44] } 16. Qd3? { [%eval -1.48] } { Mistake. Rfe1 was best. } { [%clk 0:23:51] } 16... Qb7?! { [%eval -0.64] } { Inaccuracy. Qxd3 was best. } { [%clk 0:27:14] } 17. Qd2 { [%eval -0.99] [%clk 0:21:35] } 17... Nf6?! { [%eval -0.09] } { Inaccuracy. f6 was best. } { [%clk 0:24:49] } 18. f3 { [%eval -0.12] [%clk 0:19:47] } 18... Rab8?! { [%eval 0.85] } { Inaccuracy. Nd7 was best. } { [%clk 0:24:06] } 19. Nd3 { [%eval 0.38] [%clk 0:17:39] } 19... Rbc8 { [%eval 0.48] [%clk 0:23:34] } 20. b4 { [%eval 0.42] [%clk 0:16:56] } 20... Bf5 { [%eval 0.39] [%clk 0:23:32] } 21. a3 { [%eval 0.15] [%clk 0:16:31] } 21... Nd7 { [%eval 0.15] [%clk 0:22:12] } 22. Ne5 { [%eval 0.14] [%clk 0:16:04] } 22... f6 { [%eval 0.32] [%clk 0:22:21] } 23. Nxd7 { [%eval 0.25] [%clk 0:16:12] } 23... Qxd7 { [%eval 0.28] [%clk 0:22:30] } 24. f4 { [%eval -0.24] [%clk 0:15:38] } 24... Rce8 { [%eval -0.2] [%clk 0:21:34] } 25. Qc3 { [%eval -0.45] [%clk 0:14:23] } 25... h6 { [%eval -0.31] [%clk 0:21:41] } 26. Rae1 { [%eval -0.82] [%clk 0:14:29] } 26... g5?? { [%eval 0.87] } { Blunder. Be4 was best. } { [%clk 0:21:49] } 27. Nc1? { [%eval -0.55] } { Mistake. b5 was best. } { [%clk 0:14:05] } 27... Be4 { [%eval -0.03] [%clk 0:20:32] } 28. Nd3 { [%eval 0.0] [%clk 0:13:20] } 28... Qf5? { [%eval 1.14] } { Mistake. gxf4 was best. } { [%clk 0:20:12] } 29. fxg5?! { [%eval 0.15] } { Inaccuracy. Nf2 was best. } { [%clk 0:11:33] } 29... Qh7? { [%eval 1.52] } { Mistake. Qxg5 was best. } { [%clk 0:20:21] } 30. Nf4? { [%eval 0.0] } { Mistake. gxh6 was best. } { [%clk 0:11:25] } 30... hxg5? { [%eval 1.51] } { Mistake. fxg5 was best. } { [%clk 0:20:29] } 31. Ne6 { [%eval 1.4] [%clk 0:11:19] } 31... Rf7? { [%eval 2.82] } { Mistake. a6 was best. } { [%clk 0:20:38] } 32. Nc7?? { [%eval 0.41] } { Blunder. b5 was best. } { [%clk 0:10:36] } 32... Rc8 { [%eval 0.28] [%clk 0:20:14] } 33. Ne6 { [%eval 0.33] [%clk 0:09:44] } 33... Qg6 { [%eval 0.51] [%clk 0:19:58] } 34. a4?? { [%eval -1.77] } { Blunder. Nxg7 was best. } { [%clk 0:09:20] } 34... Bh8? { [%eval -0.27] } { Mistake. f5 was best. } { [%clk 0:16:51] } 35. Qd2 { [%eval -0.31] [%clk 0:08:48] } 35... a6? { [%eval 1.27] } { Mistake. f5 was best. } { [%clk 0:14:04] } 36. Rc1?? { [%eval -0.96] } { Blunder. Rxe4 was best. } { [%clk 0:07:44] } 36... Bg7? { [%eval 0.41] } { Mistake. f5 was best. } { [%clk 0:13:44] } 37. Rc3?? { [%eval -1.88] } { Blunder. Nxg7 was best. } { [%clk 0:07:22] } 37... Bh6 { [%eval -2.05] [%clk 0:13:50] } 38. Nc7 { [%eval -1.95] [%clk 0:07:02] } 38... f5 { [%eval -2.01] [%clk 0:10:14] } 39. Be5 { [%eval -1.79] [%clk 0:06:31] } 39... g4?? { [%eval 0.0] } { Blunder. f4 was best. } { [%clk 0:09:57] } 40. Bf4?? { [%eval -3.41] } { Blunder. Rf4 was best. } { [%clk 0:06:40] } 40... Rxc7?? { [%eval 0.64] } { Blunder. Bxf4 was best. } { [%clk 0:09:45] } 41. Bxh6 { [%eval 0.96] [%clk 0:06:45] } 41... Rb7 { [%eval 1.07] [%clk 0:09:54] } 42. Rb3 { [%eval 1.01] [%clk 0:06:27] } 42... e6? { [%eval 2.74] } { Mistake. e5 was best. } { [%clk 0:08:27] } 43. Bf4 { [%eval 2.63] [%clk 0:06:29] } 43... Rf8 { [%eval 2.39] [%clk 0:06:44] } 44. Qc3? { [%eval 1.14] } { Mistake. Be5 was best. } { [%clk 0:05:51] } 44... Rc8?! { [%eval 2.15] } { Inaccuracy. e5 was best. } { [%clk 0:05:41] } 45. Rf2 { [%eval 1.89] [%clk 0:05:58] } 45... Rh7?! { [%eval 2.69] } { Inaccuracy. Qg7 was best. } { [%clk 0:01:44] } 46. Qg3?! { [%eval 1.83] } { Inaccuracy. b5 was best. } { [%clk 0:05:50] } 46... Qf6 { [%eval 1.97] [%clk 0:01:02] } 47. Rd2 { [%eval 1.71] [%clk 0:05:50] } 47... Rb7 { [%eval 2.21] [%clk 0:00:20] } 48. Be5 { [%eval 1.91] [%clk 0:05:47] } 48... Qg5 { [%eval 2.29] [%clk 0:00:29] } 49. Qf4 { [%eval 2.41] [%clk 0:05:56] } 49... Qxf4 { [%eval 2.37] [%clk 0:00:30] } 50. Bxf4 { [%eval 2.48] [%clk 0:06:05] } 50... Ra8 { [%eval 2.6] [%clk 0:00:24] } 51. Rdb2 { [%eval 2.59] [%clk 0:06:13] } 51... Kf7 { [%eval 2.62] [%clk 0:00:24] } 52. Kf2 { [%eval 2.8] [%clk 0:06:17] } 52... Kf6 { [%eval 2.88] [%clk 0:00:21] } 53. Ke3 { [%eval 2.52] [%clk 0:05:47] } 53... Raa7 { [%eval 2.46] [%clk 0:00:27] } 54. Be5+ { [%eval 2.69] [%clk 0:05:49] } 54... Kg5 { [%eval 2.52] [%clk 0:00:36] } 55. Bf4+ { [%eval 2.36] [%clk 0:05:56] } 55... Kf6 { [%eval 2.37] [%clk 0:00:45] } 56. Be5+ { [%eval 2.46] [%clk 0:06:05] } 56... Kg5 { [%eval 2.23] [%clk 0:00:54] } 57. Bf4+?? { [%eval 0.0] } { Blunder. b5 was best. } { [%clk 0:06:14] } 57... Kg6?? { [%eval 2.58] } { Blunder. Kf6 was best. } { [%clk 0:00:54] } 58. Be5?? { [%eval 0.0] } { Blunder. Kf2 was best. } { [%clk 0:06:02] } 58... Kg5 { [%eval 2.23] [%clk 0:01:02] } 59. Bf4+ { [%clk 0:05:56] } 1/2-1/2