[Event "Capablanca Memorial-10"]
[Site "Cienfuegos"]
[Date "1973.03.15"]
[Round "19"]
[White "Rodriguez Vargas, Orestes"]
[Black "Barreras, Alberto"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 O-O 8. Ne2 Nc6 9. O-O b6 10. Bg5 Bb7 11. f4 Qd7 12. f5 Na5 13. Bd3 c5 14. d5 Rac8 15. Rc1 gxf5 16. Rxf5 e6 17. Rf3 exd5 18. e5 Bxe5 19. Bf5 Qd6 20. Nf4 f6 21. Be6+ Kg7 22. Rh3 1-0