Event: II Torneo Internacional de Ajedrez Jose Celso Barbosa
Site: Bayamon, Puerto Rico
Date: 2025-07-23
White: Lugo Cruz, Yahir
WhiteElo: 1634
Black: Lopez Rivera, Jose A.
BlackElo: 1758
Result: 1/2-1/2
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard
TimeControl: 90 minutes with 30 second increment from move 1

1. e4 { [%eval 0.18] } 1... c6 { [%eval 0.23] } 2. d4 { [%eval 0.24] } 2... d5 { [%eval 0.24] } 3. exd5 { [%eval 0.08] } 3... cxd5 { [%eval 0.18] } 4. Bd3 { [%eval 0.1] } 4... Nf6 { [%eval 0.17] } 5. Nf3 { [%eval 0.15] } 5... Bg4 { [%eval 0.2] } 6. c3 { [%eval 0.12] } 6... Nc6 { [%eval 0.2] } 7. O-O { [%eval 0.05] } 7... e6 { [%eval 0.17] } 8. Bf4 { [%eval 0.16] } 8... Be7 { [%eval 0.29] } 9. Nbd2 { [%eval 0.34] } 9... O-O { [%eval 0.32] } 10. Re1 { [%eval 0.27] } 10... Rc8 { [%eval 0.32] } 11. h3 { [%eval 0.18] } 11... Bh5 { [%eval 0.35] } 12. Qb3 { [%eval 0.29] } 12... Na5 { [%eval 0.28] } 13. Qa4 { [%eval 0.26] } 13... a6 { [%eval 0.28] } 14. Ne5 { [%eval 0.26] } 14... b5 { [%eval 0.28] } 15. Qc2 { [%eval 0.35] } 15... Qb6 { [%eval 0.54] } 16. Bg5 { [%eval 0.3] } 16... Rc7 { [%eval 0.53] } 17. Bxf6?! { [%eval -0.3] } { Inaccuracy. a3 was best. } 17... Bxf6?? { [%eval 2.54] } { Blunder. gxf6 was best. } 18. Bxh7+ { [%eval 2.46] } 18... Kh8 { [%eval 2.49] } 19. Bd3?! { [%eval 1.7] } { Inaccuracy. g4 was best. } 19... b4? { [%eval 3.12] } { Mistake. Nc4 was best. } 20. g4 { [%eval 3.23] } 20... bxc3 { [%eval 3.84] } 21. bxc3 { [%eval 3.85] } 21... Bxe5 { [%eval 4.01] } 22. Rxe5 { [%eval 3.88] } 22... Bg6 { [%eval 4.4] } 23. Bxg6 { [%eval 4.56] } 23... fxg6 { [%eval 4.46] } 24. Qxg6 { [%eval 4.46] } 24... Rxc3 { [%eval 4.39] } 25. Qxe6?? { [%eval 1.51] } { Blunder. Rb1 was best. } 25... Qxe6 { [%eval 1.5] } 26. Rxe6 { [%eval 1.54] } 26... Rc2 { [%eval 1.49] } 27. Rxa6? { [%eval 0.0] } { Mistake. Rd1 was best. } 27... Rxd2 { [%eval 0.0] } 28. Rxa5 { [%eval 0.0] } 28... Rfxf2 { [%eval 0.0] } 29. Rxd5 { [%eval 0.0] } 29... Rg2+ { [%eval 0.0] } 1/2-1/2