[Event "Olympiad-17 Final D"]
[Site "Havana"]
[Date "1966.11.13"]
[Round "9"]
[White "Martinez, Juan Ramon"]
[Black "Araiza Vazquez, Jose Joaquin"]
[Result "0-1"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Be7 6. c4 c5 7. dxc5 Bxc5 8. b3 O-O 9. Bb2 Qe7 10. Nc3 d5 11. Qc2 d4 12. Nb5 Be4 13. Qc1 e5 14. Nh4 Bxg2 15. Kxg2 a6 16. Nf5 Qb7+ 17. Kg1 axb5 18. Qg5 Ne8 19. Bc1 f6 20. Qg4 Kh8 21. Nh4 g6 22. Qh3 Kg8 23. Bh6 Ng7 24. e3 bxc4 25. bxc4 f5 26. g4 f4 27. exf4 Ra3 0-1