Event: Round 1: Espinoza Pacheco, Aldryn Leo - Valles Aguilar, Julio Cesar
Site: https://lichess.org/broadcast/campeonato-nacional-superior-peru-2025--absoluto/round-1/Lu4Kh4xX/f7PB05Tf
Date: 2025-10-08
White: Espinoza Pacheco, Aldryn Leo
WhiteElo: 2008
Black: Valles Aguilar, Julio Cesar
BlackElo: 1763
Result: 1-0
ECO: E80
Opening: King's Indian Defense: Sämisch Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:22:54] } 1... Nf6 { [%eval 0.19] [%clk 1:30:50] } 2. c4 { [%eval 0.18] [%clk 1:22:56] } 2... g6 { [%eval 0.28] [%clk 1:31:03] } 3. Nc3 { [%eval 0.18] [%clk 1:23:18] } 3... Bg7 { [%eval 0.46] [%clk 1:31:17] } 4. e4 { [%eval 0.4] [%clk 1:23:22] } 4... d6 { [%eval 0.55] [%clk 1:31:27] } 5. f3 { [%eval 0.26] [%clk 1:23:42] } 5... Nbd7 { [%eval 0.57] [%clk 1:27:35] } 6. Be3 { [%eval 0.53] [%clk 1:23:53] } 6... c5 { [%eval 0.59] [%clk 1:26:03] } 7. d5 { [%eval 0.52] [%clk 1:22:54] } 7... b6 { [%eval 0.85] [%clk 1:25:48] } 8. Qd2 { [%eval 1.05] [%clk 1:22:41] } 8... Ne5 { [%eval 1.1] [%clk 1:22:42] } 9. Be2 { [%eval 0.76] [%clk 1:17:41] } 9... h5? { [%eval 1.99] } { Mistake. e6 was best. } { [%clk 1:21:24] } 10. h3 { [%eval 1.97] [%clk 1:14:21] } 10... Ba6 { [%eval 1.92] [%clk 1:10:38] } 11. b3 { [%eval 1.86] [%clk 1:14:37] } 11... Ned7 { [%eval 1.98] [%clk 1:09:16] } 12. f4?? { [%eval -0.54] } { Blunder. Bd3 was best. } { [%clk 1:13:03] } 12... Nxe4 { [%eval -0.52] } 13. Nxe4 { [%eval -0.66] [%clk 1:10:57] } 13... Bxa1 { [%eval -0.84] [%clk 1:07:09] } 14. Nf3 { [%eval -0.84] [%clk 1:11:18] } 14... Qc7?! { [%eval 0.01] } { Inaccuracy. Nf6 was best. } { [%clk 1:00:41] } 15. O-O { [%eval -0.19] [%clk 1:11:41] } 15... Bg7?! { [%eval 0.39] } { Inaccuracy. Bf6 was best. } { [%clk 0:59:03] } 16. Nfg5?! { [%eval -0.64] } { Inaccuracy. Neg5 was best. } { [%clk 1:09:45] } 16... Nf6?! { [%eval 0.2] } { Inaccuracy. Bc8 was best. } { [%clk 0:42:54] } 17. Bd3?! { [%eval -0.61] } { Inaccuracy. Ng3 was best. } { [%clk 1:10:04] } 17... Bc8?! { [%eval 0.41] } { Inaccuracy. Nxe4 was best. } { [%clk 0:34:30] } 18. Ng3 { [%eval 0.51] [%clk 1:06:42] } 18... h4 { [%eval 0.61] [%clk 0:31:25] } 19. Ne2?? { [%eval -2.09] } { Blunder. f5 was best. } { [%clk 1:07:00] } 19... Nh7?! { [%eval -1.13] } { Inaccuracy. Bf5 was best. } { [%clk 0:24:19] } 20. Nf3 { [%eval -1.2] [%clk 0:58:01] } 20... Bd7 { [%eval -0.7] [%clk 0:17:20] } 21. Nxh4 { [%eval -0.94] [%clk 0:55:58] } 21... Bf6 { [%eval -0.66] [%clk 0:14:53] } 22. Nf3 { [%eval -0.63] [%clk 0:56:07] } 22... O-O-O?! { [%eval 0.12] } { Inaccuracy. Bf5 was best. } { [%clk 0:13:49] } 23. b4 { [%eval 0.28] [%clk 0:56:23] } 23... Rde8?! { [%eval 0.95] } { Inaccuracy. Bf5 was best. } { [%clk 0:08:50] } 24. bxc5 { [%eval 1.2] [%clk 0:56:24] } 24... dxc5 { [%eval 0.92] [%clk 0:08:24] } 25. Ne5?! { [%eval -0.11] } { Inaccuracy. a4 was best. } { [%clk 0:48:07] } 25... Rhf8? { [%eval 1.1] } { Mistake. Ng5 was best. } { [%clk 0:08:40] } 26. Qc2? { [%eval -0.53] } { Mistake. a4 was best. } { [%clk 0:22:57] } 26... Bxe5 { [%eval -0.41] [%clk 0:04:44] } 27. fxe5 { [%eval -0.58] [%clk 0:22:40] } 27... Qxe5 { [%eval -0.5] [%clk 0:04:58] } 28. Bf4 { [%eval -0.47] [%clk 0:22:24] } 28... Qg7 { [%eval -0.45] [%clk 0:05:12] } 29. a4 { [%eval -0.67] [%clk 0:22:20] } 29... g5?! { [%eval 0.29] } { Inaccuracy. e5 was best. } { [%clk 0:03:58] } 30. Bg3 { [%eval 0.0] [%clk 0:22:34] } 30... f5 { [%eval 0.05] [%clk 0:04:03] } 31. a5 { [%eval -0.07] [%clk 0:17:59] } 31... f4 { [%eval -0.09] [%clk 0:03:32] } 32. Be1 { [%eval -0.11] [%clk 0:18:28] } 32... Rh8?? { [%eval 3.78] } { Blunder. g4 was best. } { [%clk 0:02:49] } 33. axb6 { [%eval 4.03] [%clk 0:15:39] } 33... axb6 { [%eval 3.92] [%clk 0:02:43] } 34. Bc3 { [%eval 3.87] [%clk 0:15:53] } 34... Nf6 { [%eval 4.03] [%clk 0:02:42] } 35. Qb2 { [%eval 3.98] [%clk 0:14:07] } 35... Kb7?! { [%eval 6.34] } { Inaccuracy. Qh6 was best. } { [%clk 0:02:17] } 36. Rb1 { [%eval 6.35] [%clk 0:12:30] } 36... b5 { [%eval 6.07] [%clk 0:02:18] } 37. Bf5 { [%eval 6.14] [%clk 0:12:47] } 37... Qh6?? { [%eval #10] } { Checkmate is now unavoidable. Rb8 was best. } { [%clk 0:00:52] } 38. Bxd7 { [%eval #12] [%clk 0:11:33] } 38... Nxd7 { [%eval #6] [%clk 0:00:43] } 39. Qxb5+ { [%eval #5] [%clk 0:11:50] } 39... Nb6 { [%eval #5] [%clk 0:00:43] } 40. Qd7+ { [%eval #4] [%clk 0:11:44] } 1-0