Event: Round 9: Isidro Fernandez Vargas - Antonio Vega Castilla
Date: 2023-12-30
White: Isidro Fernandez Vargas
Black: Antonio Vega Castilla
Result: 1/2-1/2
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System, Steinitz Countergambit
Variant: Standard

1. d4 { [%eval 0.13] } 1... d5 { [%eval 0.27] } 2. Bf4 { [%eval 0.0] } 2... c5 { [%eval 0.11] } 3. e3 { [%eval 0.0] } 3... Nc6 { [%eval 0.0] } 4. Nf3 { [%eval 0.0] } 4... cxd4 { [%eval 0.12] } 5. exd4 { [%eval 0.0] } 5... e6 { [%eval 0.4] } 6. c3 { [%eval 0.13] } 6... Bd6 { [%eval 0.48] } 7. Bg3 { [%eval 0.44] } 7... Nge7 { [%eval 0.24] } 8. Bd3 { [%eval 0.03] } 8... Nf5 { [%eval 0.35] } 9. Nbd2 { [%eval 0.14] } 9... Nxg3 { [%eval 0.17] } 10. hxg3 { [%eval 0.09] } 10... e5?! { [%eval 0.77] } { Inaccuracy. Bd7 was best. } 11. dxe5 { [%eval 0.88] } 11... Nxe5 { [%eval 0.8] } 12. Nxe5 { [%eval 0.85] } 12... Bxe5 { [%eval 0.85] } 13. Qe2 { [%eval 0.77] } 13... Qe7 { [%eval 0.84] } 14. O-O-O?! { [%eval 0.28] } { Inaccuracy. Rh5 was best. } 14... Bf6 { [%eval 0.29] } 15. Qf3 { [%eval 0.35] } 15... Be6 { [%eval 0.17] } 16. Bb5+ { [%eval -0.04] } 16... Kf8 { [%eval 0.01] } 17. Rde1 { [%eval -0.32] } 17... Rc8 { [%eval -0.07] } 18. Kb1 { [%eval -0.06] } 18... g6? { [%eval 1.09] } { Mistake. d4 was best. } 19. Bd3? { [%eval -0.42] } { Mistake. Bd7 was best. } 19... Kg7 { [%eval -0.4] } 20. Qe3 { [%eval -0.87] } 20... h5 { [%eval -0.75] } 21. Nf3 { [%eval -0.65] } 21... Qc5 { [%eval -0.3] } 22. Nd4 { [%eval -0.73] } 22... Bxd4?! { [%eval -0.12] } { Inaccuracy. Bd7 was best. } 23. cxd4 { [%eval -0.03] } 23... Qd6 { [%eval 0.0] } 1/2-1/2