[Event "III IRT Efideporte CDMX Sub 2100 Grupo B"] [Site "Complejo Cultural Los Pinos, Mexico"] [Date "2021.07.01"] [Round "1.2"] [White "Lopez Gil, Alfredo"] [Black "Ramos Mejia, Gerardo"] [Result "1/2-1/2"] [WhiteFideId "5108080"] [BlackFideId "5108039"] [WhiteElo "1913"] [BlackElo "1931"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 c6 7. Bd3 dxc4 8. Bxc4 b5 9. Bd3 a6 10. O-O c5 11. Rc1 c4 12.Bb1 Bb7 13. Ne2 Be4 14. b3 Bxb1 15. Rxb1 Rc8 16. bxc4 Rxc4 17. Qd3 Nc5 18. Qa3 Na4 19. Qd3 Nc5 20. Qa3 Ra4 21. Qc1 Rc4 22.Qa3 Ra4 23. Qc1 Nce4 24.Qc6+ Qd7 25. Qa8+ Bd8 26.Ne5 1/2-1/2