Event: Round 4: Hernandez Polanco, Alberto - Hoyos Campuzano, Efrain
Site: https://lichess.org/broadcast/irt-de-ajedrez-social-luis-eduardo-hernandez-fierro-in-memoriam--1701-1900/round-4/dyNF0RZw/qHyONZm7
Date: 2025-11-06
White: Hernandez Polanco, Alberto
WhiteElo: 1701
Black: Hoyos Campuzano, Efrain
BlackElo: 1722
Result: 1-0
ECO: A16
Opening: English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.1] [%clk 1:27:32] } 1... Nf6 { [%eval 0.18] [%clk 1:29:48] } 2. c4 { [%eval 0.12] [%clk 1:26:39] } 2... d5 { [%eval 0.55] [%clk 1:30:48] } 3. cxd5 { [%eval 0.49] [%clk 1:26:04] } 3... Nxd5 { [%eval 0.82] [%clk 1:30:56] } 4. Nc3?! { [%eval 0.25] } { Inaccuracy. d4 was best. } { [%clk 1:25:18] } 4... Nf6?! { [%eval 1.0] } { Inaccuracy. g6 was best. } { [%clk 1:29:31] } 5. g3 { [%eval 0.52] [%clk 1:22:11] } 5... e6 { [%eval 0.54] [%clk 1:29:12] } 6. Bg2 { [%eval 0.57] [%clk 1:22:05] } 6... Be7 { [%eval 0.82] [%clk 1:29:23] } 7. d4 { [%eval 0.89] [%clk 1:21:19] } 7... O-O { [%eval 0.85] [%clk 1:28:53] } 8. Bg5 { [%eval 0.61] [%clk 1:22:11] } 8... Nbd7 { [%eval 0.62] [%clk 1:28:01] } 9. O-O { [%eval 0.68] [%clk 1:22:11] } 9... c6 { [%eval 1.24] [%clk 1:26:16] } 10. Qb3?! { [%eval 0.52] } { Inaccuracy. e4 was best. } { [%clk 1:13:51] } 10... Re8 { [%eval 0.76] [%clk 1:28:55] } 11. Rad1 { [%eval 0.61] [%clk 1:13:30] } 11... h6 { [%eval 0.58] [%clk 1:29:03] } 12. Bc1 { [%eval 0.56] [%clk 1:10:49] } 12... Qc7 { [%eval 0.96] [%clk 1:28:47] } 13. e4 { [%eval 0.57] [%clk 1:10:22] } 13... Nb6? { [%eval 1.84] } { Mistake. b5 was best. } { [%clk 1:26:24] } 14. Rfe1 { [%eval 1.9] [%clk 1:07:57] } 14... a5 { [%eval 1.8] [%clk 1:26:09] } 15. e5 { [%eval 1.29] [%clk 1:07:48] } 15... Nfd5 { [%eval 1.78] [%clk 1:26:35] } 16. Ne4 { [%eval 1.21] [%clk 1:07:31] } 16... a4 { [%eval 1.22] [%clk 1:26:58] } 17. Qc2 { [%eval 1.4] [%clk 1:07:54] } 17... f5? { [%eval 2.75] } { Mistake. a3 was best. } { [%clk 1:26:25] } 18. exf6 { [%eval 2.78] [%clk 1:07:44] } 18... Nxf6?! { [%eval 3.83] } { Inaccuracy. Bxf6 was best. } { [%clk 1:26:29] } 19. Nc5? { [%eval 2.3] } { Mistake. Bxh6 was best. } { [%clk 1:02:57] } 19... Bd6 { [%eval 2.36] [%clk 1:25:10] } 20. Qg6 { [%eval 1.79] [%clk 1:01:04] } 20... Qf7 { [%eval 1.66] [%clk 1:25:24] } 21. Ne5?! { [%eval 0.55] } { Inaccuracy. Qc2 was best. } { [%clk 0:58:33] } 21... Bxe5? { [%eval 2.16] } { Mistake. Qxg6 was best. } { [%clk 1:24:29] } 22. Qxf7+ { [%eval 2.22] [%clk 0:59:00] } 22... Kxf7 { [%eval 2.05] [%clk 1:24:43] } 23. dxe5 { [%eval 2.15] [%clk 0:59:23] } 23... Nfd5 { [%eval 2.1] [%clk 1:25:06] } 24. a3 { [%eval 1.97] [%clk 0:56:29] } 24... Ra5 { [%eval 2.46] [%clk 1:24:35] } 25. Ne4 { [%eval 2.51] [%clk 0:56:19] } 25... Rd8 { [%eval 2.46] [%clk 1:22:40] } 26. Nd6+ { [%eval 2.45] [%clk 0:55:39] } 26... Ke7 { [%eval 2.97] [%clk 1:22:44] } 27. Rd4 { [%eval 2.83] [%clk 0:54:22] } 27... Nd7?! { [%eval 4.03] } { Inaccuracy. Ra8 was best. } { [%clk 1:18:15] } 28. f4?? { [%eval 1.84] } { Blunder. Bd2 was best. } { [%clk 0:51:40] } 28... b5?? { [%eval 4.63] } { Blunder. Nc5 was best. } { [%clk 1:17:28] } 29. Bxd5 { [%eval 4.61] [%clk 0:49:34] } 29... exd5 { [%eval 4.64] [%clk 1:17:04] } 30. Bd2 { [%eval 3.83] [%clk 0:49:59] } 30... Ra8 { [%eval 4.23] [%clk 1:16:27] } 31. Rc1 { [%eval 4.32] [%clk 0:46:32] } 31... Nb8 { [%eval 4.77] [%clk 1:17:39] } 32. Bb4 { [%eval 4.6] [%clk 0:46:18] } 32... Kd7 { [%eval 5.46] [%clk 1:17:58] } 33. f5 { [%eval 5.51] [%clk 0:46:18] } 33... Na6 { [%eval 5.6] [%clk 1:17:55] } 34. e6+ { [%eval 5.4] [%clk 0:43:16] } 34... Kc7 { [%eval 5.36] [%clk 1:17:51] } 35. e7 { [%eval 5.53] [%clk 0:42:41] } 35... Nxb4 { [%eval 5.46] [%clk 1:17:52] } 36. exd8=Q+ { [%eval 5.66] [%clk 0:42:49] } 36... Kxd8 { [%eval 5.4] [%clk 1:18:17] } 37. axb4 { [%eval 5.26] [%clk 0:42:38] } 37... Bd7 { [%eval 5.16] [%clk 1:18:39] } 38. Nb7+ { [%eval 5.17] [%clk 0:42:02] } 1-0