Event: Round 4: Vega Castaneda, Ulises Antonio - Rangel Guzman, Fernanda
Site: https://lichess.org/broadcast/i-campeonato-nacional-e-internacional-de-ajedrez-monterrey-2025--internacional/round-4/N2HNrMYI/aSqz82oE
Date: 2025-10-16
White: Vega Castaneda, Ulises Antonio
WhiteElo: 1906
Black: Rangel Guzman, Fernanda
BlackElo: 1628
Result: 1/2-1/2
ECO: D01
Opening: Richter-Veresov Attack
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:28:24] } 1... d5 { [%eval 0.18] [%clk 1:26:29] } 2. Nc3 { [%eval -0.07] [%clk 1:28:46] } 2... Nf6 { [%eval 0.0] [%clk 1:26:54] } 3. Bg5 { [%eval -0.19] [%clk 1:28:57] } 3... Nbd7 { [%eval -0.15] [%clk 1:26:54] } 4. f3 { [%eval -0.42] [%clk 1:28:51] } 4... h6 { [%eval -0.21] [%clk 1:26:07] } 5. Bh4 { [%eval -0.29] [%clk 1:29:11] } 5... e6 { [%eval 0.21] [%clk 1:24:54] } 6. e4 { [%eval 0.18] [%clk 1:28:52] } 6... Be7 { [%eval 0.44] [%clk 1:24:55] } 7. e5 { [%eval 0.4] [%clk 1:28:29] } 7... Nh7 { [%eval 0.7] [%clk 1:24:57] } 8. Bxe7 { [%eval 1.08] [%clk 1:26:54] } 8... Qxe7 { [%eval 0.96] [%clk 1:25:21] } 9. f4 { [%eval 0.97] [%clk 1:26:51] } 9... a6 { [%eval 1.17] [%clk 1:24:32] } 10. Nf3 { [%eval 1.18] [%clk 1:22:25] } 10... c5 { [%eval 1.04] [%clk 1:24:02] } 11. Ne2 { [%eval 1.08] [%clk 1:20:03] } 11... c4 { [%eval 1.25] [%clk 1:23:10] } 12. c3 { [%eval 1.26] [%clk 1:20:02] } 12... b5 { [%eval 1.38] [%clk 1:19:17] } 13. g4 { [%eval 1.4] [%clk 1:18:13] } 13... Nb6 { [%eval 1.39] [%clk 1:19:10] } 14. Ng3 { [%eval 1.3] [%clk 1:18:04] } 14... g6 { [%eval 1.65] [%clk 1:18:11] } 15. Bh3 { [%eval 1.26] [%clk 1:14:55] } 15... Bd7 { [%eval 1.23] [%clk 1:17:41] } 16. Qc2 { [%eval 1.18] [%clk 1:14:22] } 16... O-O-O { [%eval 1.28] [%clk 1:13:52] } 17. O-O { [%eval 1.32] [%clk 1:10:35] } 17... Kb7 { [%eval 1.35] [%clk 1:11:57] } 18. b3 { [%eval 1.14] [%clk 1:10:15] } 18... Rc8 { [%eval 1.23] [%clk 1:11:23] } 19. Nd2 { [%eval 0.86] [%clk 1:09:35] } 19... Qh4 { [%eval 1.17] [%clk 1:09:35] } 20. Kg2 { [%eval 0.64] [%clk 1:05:45] } 20... Qe7 { [%eval 1.02] [%clk 1:08:49] } 21. Kg1 { [%eval 0.82] [%clk 1:06:11] } 21... Qh4?! { [%eval 1.6] } { Inaccuracy. f5 was best. } { [%clk 1:09:15] } 22. Kg2?! { [%eval 0.54] } { Inaccuracy. Bg2 was best. } { [%clk 1:06:38] } 22... Qe7 { [%eval 0.89] [%clk 1:09:38] } 23. Kg1?! { [%eval 0.0] } { Inaccuracy. Kh1 was best. } { [%clk 1:07:05] } 23... Qh4 { [%eval 1.39] [%clk 1:10:02] } 24. Kg2? { [%eval 0.0] } { Mistake. Bg2 was best. } { [%clk 1:07:31] } 24... Qe7 { [%eval 0.95] [%clk 1:10:21] } 25. Kg1?! { [%eval 0.0] } { Inaccuracy. Kh1 was best. } { [%clk 1:07:56] } 25... Qh4 { [%eval 1.57] [%clk 1:10:41] } 26. Kg2? { [%eval 0.0] } { Mistake. Bg2 was best. } { [%clk 1:07:56] } 26... Ng5?? { [%eval 1.93] } { Blunder. Qe7 was best. } { [%clk 1:11:10] } 27. fxg5 { [%eval 1.95] } 27... hxg5 { [%eval 1.94] [%clk 1:11:38] } 28. Nh5 { [%eval 2.03] [%clk 1:07:56] } 28... Rxh5 { [%eval 2.12] [%clk 1:12:02] } 29. gxh5 { [%eval 1.88] } 29... g4 { [%eval 2.07] [%clk 1:12:31] } 30. Qd1?? { [%eval -1.27] } { Blunder. Bxg4 was best. } { [%clk 1:07:56] } 1/2-1/2