Event: Ronda 4: Montes Orozco, Miguel Angel - Gonzalez Zamora, Juan Carlos
Site: https://lichess.org/broadcast/copa-independencia-2025--abierta/ronda-4/1NYNvGYY/nG7EZWah
Date: 2025-09-13
White: Montes Orozco, Miguel Angel
WhiteTitle: FM
WhiteElo: 2290
Black: Gonzalez Zamora, Juan Carlos
BlackTitle: GM
BlackElo: 2456
Result: 1/2-1/2
ECO: E11
Opening: Bogo-Indian Defense: Grünfeld Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:29:22] } 1... Nf6 { [%eval 0.19] [%clk 1:30:38] } 2. c4 { [%eval 0.18] [%clk 1:29:12] } 2... e6 { [%eval 0.14] [%clk 1:30:44] } 3. Nf3 { [%eval 0.11] [%clk 1:29:28] } 3... Bb4+ { [%eval 0.54] [%clk 1:28:39] } 4. Nbd2 { [%eval 0.29] [%clk 1:29:31] } 4... d5 { [%eval 0.42] [%clk 1:27:55] } 5. Qa4+ { [%eval 0.37] [%clk 1:22:37] } 5... Nc6 { [%eval 0.42] [%clk 1:27:19] } 6. a3 { [%eval 0.42] [%clk 1:22:47] } 6... Bxd2+ { [%eval 0.52] [%clk 1:26:06] } 7. Bxd2 { [%eval 0.51] [%clk 1:23:04] } 7... Bd7 { [%eval 0.5] [%clk 1:26:21] } 8. Qc2 { [%eval 0.54] [%clk 1:21:35] } 8... O-O { [%eval 0.72] [%clk 1:25:07] } 9. e3 { [%eval 0.65] [%clk 1:20:37] } 9... Ne4 { [%eval 0.68] [%clk 1:24:38] } 10. Bd3 { [%eval 0.54] [%clk 1:20:49] } 10... f5?! { [%eval 1.1] } { Inaccuracy. Nxd2 was best. } { [%clk 1:24:57] } 11. b4 { [%eval 1.13] [%clk 1:04:35] } 11... Be8 { [%eval 1.2] [%clk 1:24:49] } 12. b5 { [%eval 1.37] [%clk 1:03:51] } 12... Nxd2 { [%eval 1.27] [%clk 1:13:14] } 13. Qxd2 { [%eval 1.2] [%clk 1:02:55] } 13... Ne7 { [%eval 1.27] [%clk 1:13:41] } 14. Ne5?! { [%eval 0.54] } { Inaccuracy. O-O was best. } { [%clk 0:59:57] } 14... Ng6 { [%eval 0.57] [%clk 1:13:05] } 15. Nxg6 { [%eval 0.42] [%clk 0:57:39] } 15... Bxg6 { [%eval 0.59] [%clk 1:10:24] } 16. f4 { [%eval 0.6] [%clk 0:57:38] } 16... Be8 { [%eval 0.67] [%clk 1:09:02] } 17. O-O { [%eval 0.5] [%clk 0:57:34] } 17... c5 { [%eval 0.52] [%clk 1:04:22] } 18. bxc6 { [%eval 0.61] [%clk 0:50:25] } 18... Bxc6 { [%eval 0.56] [%clk 1:04:44] } 19. c5 { [%eval 0.51] [%clk 0:50:22] } 19... a6 { [%eval 0.97] [%clk 0:58:48] } 1/2-1/2