Event: Ronda 4: Garcia Mendiola, Osmar Jasiel - Mazariegos Cortes, Quetza
Date: 2025-07-19
White: Garcia Mendiola, Osmar Jasiel
Black: Mazariegos Cortes, Quetza
Result: 1/2-1/2
ECO: B00
Opening: Nimzowitsch Defense: Mikenas Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... Nc6 { [%eval 0.6] [%clk 1:30:55] } 2. e4 { [%eval 0.25] [%clk 1:30:19] } 2... d6 { [%eval 0.64] [%clk 1:30:54] } 3. Nf3 { [%eval 0.48] [%clk 1:29:54] } 3... e5 { [%eval 0.67] [%clk 1:29:40] } 4. dxe5 { [%eval 0.34] [%clk 1:30:21] } 4... dxe5 { [%eval 0.54] [%clk 1:29:58] } 5. Qxd8+ { [%eval 0.45] [%clk 1:30:38] } 5... Nxd8? { [%eval 1.65] } { Mistake. Kxd8 was best. } { [%clk 1:29:32] } 6. Nxe5 { [%eval 1.62] [%clk 1:29:08] } 6... Nf6 { [%eval 1.54] [%clk 1:27:37] } 7. Nc3 { [%eval 1.52] [%clk 1:28:23] } 7... Bd6 { [%eval 2.0] [%clk 1:27:27] } 8. Nf3 { [%eval 1.49] [%clk 1:27:41] } 8... O-O { [%eval 1.71] [%clk 1:26:25] } 9. Bd3 { [%eval 1.57] [%clk 1:25:22] } 9... Nc6 { [%eval 1.55] [%clk 1:25:30] } 10. O-O { [%eval 1.58] [%clk 1:25:28] } 10... Ne5 { [%eval 2.0] [%clk 1:22:11] } 11. Nxe5 { [%eval 2.0] [%clk 1:23:43] } 11... Bxe5 { [%eval 1.97] [%clk 1:22:25] } 12. Re1 { [%eval 1.84] [%clk 1:23:31] } 12... Bxc3 { [%eval 2.23] [%clk 1:20:16] } 13. bxc3 { [%eval 2.3] [%clk 1:23:41] } 13... Be6 { [%eval 2.27] [%clk 1:20:38] } 14. Bg5 { [%eval 1.77] [%clk 1:21:19] } 14... Ng4?! { [%eval 2.81] } { Inaccuracy. Nd7 was best. } { [%clk 1:15:34] } 15. h3?! { [%eval 1.65] } { Inaccuracy. e5 was best. } { [%clk 1:20:03] } 15... Ne5 { [%eval 1.76] [%clk 1:13:48] } 16. Bf4 { [%eval 1.76] [%clk 1:20:10] } 16... Nxd3 { [%eval 1.81] [%clk 1:13:01] } 17. cxd3 { [%eval 1.77] [%clk 1:20:01] } 17... Rad8 { [%eval 1.69] [%clk 1:12:27] } 18. d4 { [%eval 1.75] [%clk 1:20:07] } 18... h5? { [%eval 3.3] } { Mistake. c6 was best. } { [%clk 1:11:56] } 19. Bxc7 { [%eval 2.91] [%clk 1:20:34] } 19... Rc8 { [%eval 2.88] [%clk 1:11:56] } 20. Bd6 { [%eval 2.91] [%clk 1:19:37] } 20... Rfd8 { [%eval 2.77] [%clk 1:11:26] } 21. Bc5?! { [%eval 2.07] } { Inaccuracy. Be7 was best. } { [%clk 1:19:30] } 21... b6 { [%eval 1.85] [%clk 1:11:35] } 22. Bb4 { [%eval 1.74] [%clk 1:19:23] } 22... a5 { [%eval 1.65] [%clk 1:10:02] } 23. Ba3?! { [%eval 0.7] } { Inaccuracy. Be7 was best. } { [%clk 1:17:54] } 23... Rxc3 { [%eval 0.78] [%clk 1:09:22] } 24. Bb2?! { [%eval 0.04] } { Inaccuracy. Bc1 was best. } { [%clk 1:18:11] } 24... Rc4? { [%eval 1.69] } { Mistake. Rc2 was best. } { [%clk 1:09:09] } 25. d5 { [%eval 1.6] [%clk 1:18:28] } 25... Bd7 { [%eval 1.5] [%clk 1:08:44] } 26. Rac1 { [%eval 1.18] [%clk 1:17:19] } 26... Rdc8 { [%eval 1.21] [%clk 1:06:01] } 27. e5? { [%eval 0.0] } { Mistake. Rxc4 was best. } { [%clk 1:13:41] } 27... Rxc1 { [%eval 0.31] [%clk 1:05:40] } 28. Rxc1 { [%eval 0.41] [%clk 1:13:53] } 28... Rxc1+ { [%eval 0.45] [%clk 1:05:37] } 29. Bxc1 { [%eval 0.56] [%clk 1:14:14] } 29... b5 { [%eval 0.57] [%clk 1:04:54] } 1/2-1/2