Event: II Torneo Internacional de Ajedrez Jose Celso Barbosa
Site: Bayamon, Puerto Rico
Date: 2025-07-25
White: Duran Vega, Sergio
WhiteTitle: IM
WhiteElo: 2350
Black: Carrion Perez, Louis E.
BlackElo: 1856
Result: 1-0
ECO: A40
Opening: Horwitz Defense
Variant: Standard
TimeControl: 90 minutes with 30 second increment from move 1

1. d4 { [%eval 0.17] [%clk 1:30:52] } 1... e6 { [%eval 0.37] [%clk 1:30:56] } 2. Nf3 { [%eval 0.08] [%clk 1:31:03] } 2... f5 { [%eval 0.48] [%clk 1:31:22] } 3. Bg5 { [%eval 0.27] [%clk 1:30:46] } 3... Nf6 { [%eval 0.25] [%clk 1:31:48] } 4. Nbd2 { [%eval 0.28] [%clk 1:30:48] } 4... Be7 { [%eval 0.23] [%clk 1:29:55] } 5. e3 { [%eval 0.25] [%clk 1:30:52] } 5... O-O { [%eval 0.25] [%clk 1:23:46] } 6. Bd3 { [%eval 0.21] [%clk 1:31:15] } 6... b6 { [%eval 0.31] [%clk 1:23:13] } 7. Qe2 { [%eval 0.31] [%clk 1:30:38] } 7... Bb7 { [%eval 0.38] [%clk 1:23:13] } 8. e4 { [%eval 0.29] [%clk 1:30:47] } 8... fxe4 { [%eval 0.27] [%clk 1:17:58] } 9. Nxe4 { [%eval 0.37] [%clk 1:30:48] } 9... Nxe4 { [%eval 0.32] [%clk 1:10:32] } 10. Bxe4 { [%eval 0.38] [%clk 1:31:13] } 10... Bxe4 { [%eval 0.33] [%clk 1:09:04] } 11. Qxe4 { [%eval 0.29] [%clk 1:31:41] } 11... Nc6 { [%eval 0.39] [%clk 1:08:57] } 12. Bxe7 { [%eval 0.09] [%clk 1:31:48] } 12... Qxe7 { [%eval 0.12] [%clk 1:09:23] } 13. O-O-O { [%eval -0.29] [%clk 1:31:55] } 13... Qf6 { [%eval 0.11] [%clk 1:08:46] } 14. d5 { [%eval 0.22] [%clk 1:31:37] } 14... Qh6+?! { [%eval 1.32] } { Inaccuracy. exd5 was best. } { [%clk 0:55:53] } 15. Kb1 { [%eval 1.52] [%clk 1:30:52] } 15... Rf4 { [%eval 1.48] [%clk 0:56:10] } 16. Qd3? { [%eval 0.21] } { Mistake. Qe3 was best. } { [%clk 1:25:24] } 16... Nb4 { [%eval 0.27] [%clk 0:55:08] } 17. Qb3 { [%eval 0.53] [%clk 1:25:52] } 17... Nxd5?? { [%eval 4.46] } { Blunder. Raf8 was best. } { [%clk 0:55:01] } 18. Rxd5 { [%eval 4.56] [%clk 1:26:08] } 1-0