Event: II Torneo Internacional de Ajedrez Jose Celso Barbosa
Site: Bayamon, Puerto Rico
Date: 2025-07-25
White: Vega Jimenez, Keyshla M.
WhiteTitle: WCM
WhiteElo: 1812
Black: Ortega Rivera, Gadiel L.
BlackElo: 1568
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Schlechter Variation
Variant: Standard
TimeControl: 90 minutes with 30 second increment from move 1

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] } 2... Nc6 { [%eval 0.3] } 3. d4 { [%eval 0.27] } 3... cxd4 { [%eval 0.27] } 4. Nxd4 { [%eval 0.21] } 4... Nf6 { [%eval 0.19] } 5. Nc3 { [%eval 0.26] } 5... e5 { [%eval 0.34] } 6. Nb3?! { [%eval -0.23] } { Inaccuracy. Ndb5 was best. } 6... Bb4 { [%eval -0.23] } 7. Bd3 { [%eval -0.25] } 7... d5 { [%eval -0.21] } 8. exd5 { [%eval -0.33] } 8... Nxd5 { [%eval -0.34] } 9. Bd2 { [%eval -0.36] } 9... Nxc3 { [%eval -0.27] } 10. Bxc3 { [%eval -0.38] } 10... Bxc3+ { [%eval -0.31] } 11. bxc3 { [%eval -0.38] } 11... Qg5 { [%eval -0.16] } 12. Qf3 { [%eval -0.19] } 12... O-O { [%eval -0.18] } 13. O-O { [%eval -0.21] } 13... a5 { [%eval 0.26] } 14. Be4 { [%eval -0.08] } 14... a4 { [%eval -0.13] } 15. Nc5 { [%eval -0.14] } 15... Qe7 { [%eval -0.17] } 16. Nxb7?? { [%eval -3.57] } { Blunder. Nd3 was best. } 16... Bxb7 { [%eval -3.57] } 17. Bxc6?! { [%eval -4.86] } { Inaccuracy. Rab1 was best. } 17... e4 { [%eval -4.67] } 18. Bxe4 { [%eval -4.85] } 18... Qxe4 { [%eval -4.87] } 19. Qg3 { [%eval -4.79] } 19... Ra6 { [%eval -4.99] } 20. Rfe1 { [%eval -5.1] } 20... Qxc2 { [%eval -5.16] } 21. Qc7 { [%eval -5.54] } 21... Bd5 { [%eval -5.04] } 22. Rad1 { [%eval -5.37] } 22... Qxa2 { [%eval -5.5] } 23. Qc5 { [%eval -5.6] } 23... Be6 { [%eval -5.42] } 24. Qe7 { [%eval -5.37] } 24... h6?? { [%eval 0.0] } { Blunder. Raa8 was best. } 25. Rd8 { [%eval 0.0] } 25... Ra8?? { [%eval 7.05] } { Blunder. Rxd8 was best. } 26. Rd4?? { [%eval -6.22] } { Blunder. Qxf8+ was best. } 26... Qb3 { [%eval -6.2] } 27. Rc1 { [%eval -6.28] } 27... a3 { [%eval -6.36] } 28. Rb4 { [%eval -6.62] } 28... Qd5 { [%eval -6.37] } 29. Ra1 { [%eval -6.49] } 29... a2 { [%eval -6.49] } 30. Qc7 { [%eval -6.57] } 30... Rfc8 { [%eval -6.49] } 31. Qg3 { [%eval -6.58] } 31... Qd2 { [%eval -6.39] } 0-1