Diaz Benitez,R vs Merida Ceballos,Sebastian

D00 Queen's pawn, Mason variation

Diaz Benitez,R 1974 Gaña
Merida Ceballos,Sebastian 1421 Perde
1. d4 d5 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nd2 Nf6 6. Bd3 cxd4 7. exd4 Bd6 8. Bxd6 Qxd6 9. Ngf3 Bd7 10. O-O O-O 11. Re1 Rac8 12. Ne5 Qc7 13. Re3 Ne8 14. Bxh7+ Kxh7 15. Qh5+ Kg8 16. Rh3