Event: Round 3: Gastelum Delgado, Sergio Mario - Ortiz Camacho, Omar Said
Site: https://lichess.org/broadcast/campeonatos-nacionales-universitarios-mexico-2025--clasico-varonil/round-3/jP712ypZ/CgZQVLtL
Date: 2025-10-27
White: Gastelum Delgado, Sergio Mario
WhiteElo: 1756
Black: Ortiz Camacho, Omar Said
BlackElo: 1823
Result: 1/2-1/2
ECO: B40
Opening: Sicilian Defense: Delayed Alapin Variation, with e6
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:51] } 1... c5 { [%eval 0.24] [%clk 1:30:25] } 2. Nf3 { [%eval 0.2] [%clk 1:31:10] } 2... e6 { [%eval 0.28] [%clk 1:30:39] } 3. c3 { [%eval 0.06] [%clk 1:31:31] } 3... d5 { [%eval 0.08] [%clk 1:30:54] } 4. exd5 { [%eval 0.22] [%clk 1:31:44] } 4... Qxd5 { [%eval 0.16] [%clk 1:31:17] } 5. Bb5+ { [%eval 0.0] [%clk 1:29:40] } 5... Nc6 { [%eval 0.1] [%clk 1:27:46] } 6. O-O { [%eval 0.08] [%clk 1:29:41] } 6... Bd7 { [%eval 0.08] [%clk 1:27:24] } 7. d4 { [%eval 0.0] [%clk 1:21:35] } 7... Nf6 { [%eval 0.05] [%clk 1:19:05] } 8. Be3 { [%eval 0.01] [%clk 1:13:54] } 8... cxd4 { [%eval 0.02] [%clk 1:13:56] } 9. Nxd4 { [%eval -0.05] [%clk 1:13:44] } 9... a6 { [%eval 0.09] [%clk 1:02:38] } 10. Bxc6 { [%eval -0.21] [%clk 1:13:13] } 10... Bxc6 { [%eval -0.09] [%clk 1:02:39] } 11. Nxc6 { [%eval -0.08] [%clk 1:13:31] } 11... Qxc6 { [%eval -0.03] [%clk 1:02:59] } 12. Nd2 { [%eval -0.07] [%clk 1:12:42] } 12... Rd8 { [%eval -0.04] [%clk 1:02:44] } 13. Qf3 { [%eval -0.03] [%clk 1:11:50] } 13... Qxf3 { [%eval -0.04] [%clk 0:55:56] } 14. Nxf3 { [%eval -0.07] [%clk 1:12:11] } 14... Nd5 { [%eval -0.12] [%clk 0:56:20] } 15. Rfd1 { [%eval -0.16] [%clk 1:11:08] } 15... Nxe3 { [%eval 0.0] [%clk 0:48:49] } 16. fxe3 { [%eval 0.0] [%clk 1:10:56] } 16... Bc5 { [%eval 0.0] [%clk 0:48:58] } 17. Kf2 { [%eval 0.0] [%clk 1:11:05] } 17... Ke7 { [%eval -0.01] [%clk 0:48:59] } 18. Ke2 { [%eval 0.0] [%clk 1:11:14] } 18... f6 { [%eval 0.0] [%clk 0:48:51] } 19. Nd4 { [%eval -0.07] [%clk 1:04:55] } 19... h5 { [%eval -0.06] [%clk 0:48:15] } 20. Rd3 { [%eval -0.27] [%clk 1:03:59] } 20... Rd7 { [%eval 0.01] [%clk 0:44:26] } 21. Rad1 { [%eval 0.0] [%clk 1:04:05] } 21... Rhd8 { [%eval -0.06] [%clk 0:44:44] } 22. Nf3 { [%eval -0.28] [%clk 1:02:59] } 22... g5 { [%eval 0.0] [%clk 0:43:42] } 23. Rxd7+ { [%eval 0.0] [%clk 1:02:52] } 23... Rxd7 { [%eval 0.0] [%clk 0:43:59] } 24. Rxd7+ { [%eval 0.0] [%clk 1:03:18] } 24... Kxd7 { [%eval 0.0] [%clk 0:44:22] } 25. h3 { [%eval 0.0] [%clk 1:03:22] } 25... g4 { [%eval 0.0] [%clk 0:42:07] } 26. hxg4 { [%eval 0.0] [%clk 1:03:00] } 26... hxg4 { [%eval 0.0] [%clk 0:42:30] } 27. Nh2 { [%eval 0.0] [%clk 1:02:56] } 27... f5 { [%eval 0.0] [%clk 0:42:07] } 28. e4 { [%eval -0.31] [%clk 1:00:29] } 28... Bg1 { [%eval -0.12] [%clk 0:37:39] } 29. Nf1 { [%eval -0.05] [%clk 1:00:38] } 29... f4 { [%eval -0.18] [%clk 0:38:04] } 30. Kd3?? { [%eval -2.7] } { Blunder. Nd2 was best. } { [%clk 0:59:30] } 30... Kd6 { [%eval -2.29] [%clk 0:38:05] } 31. a4 { [%eval -2.7] [%clk 0:59:05] } 31... b5?! { [%eval -1.74] } { Inaccuracy. Ke5 was best. } { [%clk 0:37:49] } 32. axb5 { [%eval -2.26] [%clk 0:58:58] } 32... axb5 { [%eval -2.28] [%clk 0:38:06] } 33. b3 { [%eval -2.28] [%clk 0:58:41] } 33... Kc5?? { [%eval 0.0] } { Blunder. Ke5 was best. } { [%clk 0:37:21] } 34. b4+ { [%eval 0.0] [%clk 0:58:41] } 34... Kd6 { [%eval -0.01] [%clk 0:37:41] } 1/2-1/2