Event: Round 9: Zacarias Rodriguez, Santiago - Miranda Mesa, Elier
Site: https://lichess.org/broadcast/i-campeonato-nacional-e-internacional-de-ajedrez-monterrey-2025--internacional/round-9/EJr6u9HQ/lwDsgz9Y
Date: 2025-10-19
White: Zacarias Rodriguez, Santiago
WhiteTitle: FM
WhiteElo: 2275
Black: Miranda Mesa, Elier
BlackTitle: GM
BlackElo: 2481
Result: 1/2-1/2
ECO: B41
Opening: Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:28:23] } 1... c5 { [%eval 0.24] [%clk 1:29:13] } 2. Nf3 { [%eval 0.2] [%clk 1:28:47] } 2... e6 { [%eval 0.28] [%clk 1:27:40] } 3. d4 { [%eval 0.4] [%clk 1:29:08] } 3... cxd4 { [%eval 0.29] [%clk 1:28:07] } 4. Nxd4 { [%eval 0.34] [%clk 1:29:28] } 4... a6 { [%eval 0.42] [%clk 1:28:35] } 5. c4 { [%eval 0.21] [%clk 1:29:44] } 5... Nf6 { [%eval 0.43] [%clk 1:28:43] } 6. Nc3 { [%eval 0.25] [%clk 1:30:09] } 6... Qc7 { [%eval 0.5] [%clk 1:28:39] } 7. Be2 { [%eval 0.31] [%clk 1:28:00] } 7... Bb4 { [%eval 0.33] [%clk 1:26:19] } 8. Qd3 { [%eval 0.53] [%clk 1:27:51] } 8... b6 { [%eval 1.0] [%clk 1:26:25] } 9. Be3 { [%eval 0.45] [%clk 1:10:45] } 9... Bb7 { [%eval 0.65] [%clk 1:16:20] } 10. f3 { [%eval 0.59] [%clk 1:05:10] } 10... Nc6 { [%eval 0.6] [%clk 1:13:51] } 11. Nxc6 { [%eval 0.51] [%clk 0:58:43] } 11... Bxc6 { [%eval 0.55] [%clk 1:14:03] } 12. O-O { [%eval 0.52] [%clk 0:54:03] } 12... Bc5?! { [%eval 1.23] } { Inaccuracy. O-O was best. } { [%clk 1:01:36] } 13. Bxc5 { [%eval 1.28] [%clk 0:41:04] } 13... bxc5 { [%eval 1.24] [%clk 1:02:00] } 14. Qe3 { [%eval 0.89] [%clk 0:41:21] } 14... d6 { [%eval 0.89] [%clk 0:37:20] } 15. e5 { [%eval 0.67] [%clk 0:37:08] } 15... dxe5 { [%eval 0.74] [%clk 0:36:07] } 16. Qxc5 { [%eval 0.69] [%clk 0:37:32] } 16... Nd7 { [%eval 0.69] [%clk 0:36:10] } 17. Qf2 { [%eval 0.63] [%clk 0:34:41] } 17... Rb8 { [%eval 0.6] [%clk 0:31:08] } 18. Rab1 { [%eval 0.68] [%clk 0:34:14] } 18... a5 { [%eval 0.62] [%clk 0:30:04] } 19. b3 { [%eval 0.75] [%clk 0:31:49] } 19... O-O { [%eval 1.02] [%clk 0:28:21] } 20. Rfd1 { [%eval 0.98] [%clk 0:30:50] } 20... Nf6 { [%eval 0.92] [%clk 0:22:37] } 21. Rbc1?! { [%eval 0.3] } { Inaccuracy. Nb5 was best. } { [%clk 0:30:47] } 21... Nd7? { [%eval 1.56] } { Mistake. a4 was best. } { [%clk 0:23:02] } 22. Rb1?! { [%eval 0.81] } { Inaccuracy. Nb5 was best. } { [%clk 0:31:13] } 22... Nf6 { [%eval 0.71] [%clk 0:23:29] } 23. Rbc1 { [%eval 0.32] [%clk 0:31:39] } 23... Nd7? { [%eval 1.46] } { Mistake. a4 was best. } { [%clk 0:23:56] } 24. Rb1? { [%eval 0.0] } { Mistake. Nb5 was best. } { [%clk 0:32:06] } 24... Nf6 { [%eval 0.95] [%clk 0:24:22] } 1/2-1/2