Event: Ronda 7: Obregon Rivero, Juan Carlos - Lopez Raygoza, Luis Alberto
Date: 2025-04-18
White: Obregon Rivero, Juan Carlos
WhiteTitle: GM
WhiteElo: 2485
Black: Lopez Raygoza, Luis Alberto
BlackTitle: CM
BlackElo: 2243
Result: 1/2-1/2
ECO: A13
Opening: English Opening: Agincourt Defense
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:28:23] } 1... e6 { [%eval 0.25] [%clk 1:29:02] } 2. Nf3 { [%eval 0.08] [%clk 1:28:29] } 2... d5 { [%eval 0.23] [%clk 1:29:25] } 3. e3 { [%eval 0.0] [%clk 1:28:38] } 3... Nf6 { [%eval 0.09] [%clk 1:28:48] } 4. Nc3 { [%eval 0.0] [%clk 1:28:58] } 4... a6 { [%eval 0.17] [%clk 1:28:13] } 5. b3 { [%eval 0.04] [%clk 1:27:49] } 5... Bd6 { [%eval 0.18] [%clk 1:28:13] } 6. Bb2 { [%eval 0.18] [%clk 1:27:45] } 6... O-O { [%eval 0.08] [%clk 1:28:09] } 7. d4 { [%eval 0.12] [%clk 1:26:27] } 7... b6 { [%eval 0.16] [%clk 1:28:29] } 8. Bd3 { [%eval 0.01] [%clk 1:26:00] } 8... Bb7 { [%eval 0.0] [%clk 1:27:40] } 9. Qe2 { [%eval -0.06] [%clk 1:13:31] } 9... Ne4 { [%eval 0.09] [%clk 1:23:06] } 10. Bxe4?! { [%eval -0.46] } { Inaccuracy. O-O was best. } { [%clk 1:12:52] } 10... dxe4 { [%eval -0.42] [%clk 1:23:28] } 11. Nd2 { [%eval -0.45] [%clk 1:13:08] } 11... f5 { [%eval -0.51] [%clk 1:22:40] } 12. O-O-O { [%eval -0.42] [%clk 1:13:29] } 12... Nd7 { [%eval -0.44] [%clk 1:16:28] } 13. f3 { [%eval -0.46] [%clk 1:13:44] } 13... exf3 { [%eval -0.5] [%clk 1:14:40] } 14. gxf3 { [%eval -0.42] [%clk 1:13:25] } 14... e5 { [%eval -0.22] [%clk 1:14:16] } 15. Rhg1 { [%eval -0.48] [%clk 0:49:19] } 15... exd4 { [%eval -0.7] [%clk 1:09:08] } 16. exd4 { [%eval -0.62] [%clk 0:49:38] } 16... Qe7 { [%eval -0.4] [%clk 1:09:20] } 17. Qg2 { [%eval -0.57] [%clk 0:45:09] } 17... Rae8 { [%eval -0.57] [%clk 1:07:17] } 18. Kb1?! { [%eval -1.19] } { Inaccuracy. Kc2 was best. } { [%clk 0:43:40] } 18... Rf6 { [%eval -1.28] [%clk 1:03:00] } 19. Qh3 { [%eval -1.46] [%clk 0:35:08] } 19... Qf7 { [%eval -1.45] [%clk 0:58:19] } 20. d5 { [%eval -1.51] [%clk 0:30:30] } 20... Bc8 { [%eval -1.48] [%clk 0:53:09] } 21. Rg2?! { [%eval -2.22] } { Inaccuracy. a3 was best. } { [%clk 0:28:00] } 21... Rg6 { [%eval -1.86] [%clk 0:50:15] } 22. Ne2? { [%eval -3.87] } { Mistake. Re2 was best. } { [%clk 0:28:03] } 22... Nf8?? { [%eval -1.29] } { Blunder. f4 was best. } { [%clk 0:47:49] } 23. f4 { [%eval -1.34] [%clk 0:27:25] } 23... Rxg2 { [%eval -1.35] [%clk 0:45:43] } 24. Qxg2 { [%eval -1.26] [%clk 0:27:53] } 24... Ng6 { [%eval -1.24] [%clk 0:46:07] } 25. Rf1 { [%eval -1.26] [%clk 0:24:45] } 25... Qe7 { [%eval -1.11] [%clk 0:44:33] } 26. Rf2 { [%eval -1.18] [%clk 0:24:45] } 26... Qe3 { [%eval -1.07] [%clk 0:40:35] } 27. Bd4?? { [%eval -6.11] } { Blunder. Nc1 was best. } { [%clk 0:24:45] } 27... Qd3+ { [%eval -5.37] [%clk 0:41:03] } 1/2-1/2