Event: Round 2: Ortiz Menacho, Sebastian Alonso - Huallpa Fernandez, Hector Manuel
Site: https://lichess.org/broadcast/campeonato-nacional-superior-peru-2025--absoluto/round-2/Usr7u1vA/7anlsflI
Date: 2025-10-08
White: Ortiz Menacho, Sebastian Alonso
WhiteElo: 1897
Black: Huallpa Fernandez, Hector Manuel
BlackElo: 2059
Result: 1/2-1/2
ECO: B45
Opening: Sicilian Defense: Four Knights Variation, Exchange Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:28:53] } 1... c5 { [%eval 0.24] [%clk 1:30:33] } 2. Nf3 { [%eval 0.2] [%clk 1:29:14] } 2... e6 { [%eval 0.28] [%clk 1:30:36] } 3. d4 { [%eval 0.4] [%clk 1:29:39] } 3... cxd4 { [%eval 0.29] [%clk 1:30:56] } 4. Nxd4 { [%eval 0.35] [%clk 1:29:49] } 4... Nf6 { [%eval 0.29] [%clk 1:31:16] } 5. Nc3 { [%eval 0.24] [%clk 1:30:17] } 5... Nc6 { [%eval 0.35] [%clk 1:31:41] } 6. Nxc6 { [%eval 0.31] [%clk 1:30:29] } 6... bxc6 { [%eval 0.28] [%clk 1:32:05] } 7. e5 { [%eval 0.31] [%clk 1:30:56] } 7... Nd5 { [%eval 0.41] [%clk 1:32:31] } 8. Ne4 { [%eval 0.5] [%clk 1:31:21] } 8... Bb7 { [%eval 0.41] [%clk 1:32:51] } 9. Be2 { [%eval 0.43] [%clk 1:31:26] } 9... c5 { [%eval 0.39] [%clk 1:32:59] } 10. O-O { [%eval 0.49] [%clk 1:31:36] } 10... Qc7 { [%eval 0.33] [%clk 1:33:17] } 11. Nd6+ { [%eval 0.4] [%clk 1:32:02] } 11... Bxd6 { [%eval 0.39] [%clk 1:33:42] } 12. exd6 { [%eval 0.44] [%clk 1:32:29] } 12... Qc6 { [%eval 0.51] [%clk 1:33:59] } 13. f3 { [%eval 0.51] [%clk 1:32:54] } 13... c4 { [%eval 0.42] [%clk 1:34:25] } 14. Qd4 { [%eval 0.41] [%clk 1:33:11] } 14... O-O { [%eval 0.46] [%clk 1:34:32] } 15. Bxc4 { [%eval 0.29] [%clk 1:33:03] } 15... Rfc8 { [%eval 0.31] [%clk 1:34:44] } 16. b3 { [%eval 0.64] [%clk 1:33:13] } 16... Qxd6 { [%eval 0.47] [%clk 1:34:35] } 17. Bb2 { [%eval 0.29] [%clk 1:33:39] } 17... Qb6 { [%eval 0.26] [%clk 1:34:44] } 18. Qxb6 { [%eval 0.03] [%clk 1:28:19] } 18... Nxb6 { [%eval 0.13] [%clk 1:34:37] } 19. Bd3 { [%eval 0.22] [%clk 1:28:43] } 19... a5 { [%eval 0.23] [%clk 1:33:41] } 20. c4 { [%eval 0.02] [%clk 1:22:08] } 20... Ba6 { [%eval 0.44] [%clk 1:28:27] } 21. Bd4 { [%eval 0.48] [%clk 1:20:21] } 21... Nd5 { [%eval 1.02] [%clk 1:24:13] } 22. Rfd1?! { [%eval 0.39] } { Inaccuracy. Be4 was best. } { [%clk 1:06:08] } 22... Nb4 { [%eval 0.25] [%clk 1:16:07] } 23. Be4 { [%eval 0.32] [%clk 1:02:44] } 23... d5 { [%eval 0.39] [%clk 1:16:00] } 24. cxd5 { [%eval 0.39] [%clk 1:03:10] } 24... f5 { [%eval 0.62] [%clk 1:16:21] } 25. a3 { [%eval 0.63] [%clk 1:02:42] } 25... Nxd5 { [%eval 0.73] [%clk 1:08:23] } 26. Bxd5 { [%eval 0.66] [%clk 1:03:05] } 26... exd5 { [%eval 0.62] [%clk 1:08:51] } 27. Be5 { [%eval 0.6] [%clk 0:57:40] } 27... Bb7 { [%eval 0.62] [%clk 1:04:52] } 28. Rac1 { [%eval 0.33] [%clk 0:57:59] } 28... Kf7 { [%eval 0.36] [%clk 1:02:06] } 29. Kf2 { [%eval 0.35] [%clk 0:58:19] } 29... g6 { [%eval 0.59] [%clk 1:00:56] } 30. g3 { [%eval 0.29] [%clk 0:56:41] } 30... Ke6 { [%eval 0.3] [%clk 0:58:55] } 31. f4 { [%eval 0.11] [%clk 0:57:04] } 31... a4 { [%eval 0.37] [%clk 0:37:42] } 32. b4 { [%eval 0.42] [%clk 0:51:41] } 32... Ba6 { [%eval 0.43] [%clk 0:29:51] } 33. Bd4 { [%eval 0.04] [%clk 0:52:03] } 33... Rc4?! { [%eval 0.82] } { Inaccuracy. Rxc1 was best. } { [%clk 0:28:08] } 34. Re1+?! { [%eval 0.0] } { Inaccuracy. Rxc4 was best. } { [%clk 0:29:26] } 34... Kd7 { [%eval 0.12] [%clk 0:27:46] } 35. Rxc4 { [%eval 0.11] [%clk 0:27:54] } 35... dxc4 { [%eval 0.24] [%clk 0:27:33] } 36. Bf6 { [%eval 0.09] [%clk 0:27:29] } 36... Re8 { [%eval 0.21] [%clk 0:26:34] } 37. Rxe8 { [%eval 0.0] [%clk 0:15:19] } 37... Kxe8 { [%eval 0.0] [%clk 0:27:03] } 38. Ke3 { [%eval 0.0] [%clk 0:15:44] } 38... Kd7 { [%eval 0.27] [%clk 0:25:59] } 39. Kd4 { [%eval 0.0] [%clk 0:16:07] } 39... Kc6 { [%eval 0.0] [%clk 0:23:59] } 40. h4 { [%eval 0.0] [%clk 0:15:01] } 40... c3 { [%eval 0.0] [%clk 0:21:15] } 41. Kxc3 { [%eval 0.0] [%clk 0:15:25] } 41... Kd5 { [%eval 0.0] [%clk 0:21:17] } 42. h5 { [%eval 0.0] [%clk 0:13:01] } 42... gxh5 { [%eval 0.0] [%clk 0:20:54] } 43. Bd8 { [%eval 0.0] [%clk 0:12:46] } 43... Ke4 { [%eval 0.0] [%clk 0:18:34] } 44. Bf6 { [%eval 0.0] [%clk 0:13:04] } 44... Bb5 { [%eval 0.0] [%clk 0:18:04] } 45. Be7 { [%eval 0.0] [%clk 0:13:06] } 45... Kf3 { [%eval 0.0] [%clk 0:17:25] } 46. Bg5?? { [%eval -8.14] } { Blunder. Bh4 was best. } { [%clk 0:12:56] } 46... Ke4?? { [%eval 0.0] } { Blunder. Kxg3 was best. } { [%clk 0:17:51] } 47. Bf6 { [%eval 0.0] [%clk 0:13:45] } 1/2-1/2