[Event "Olympiad-19 Preliminaries A"]
[Site "Siegen"]
[Date "1970.09.09"]
[Round "5"]
[White "Bouaziz, Slim"]
[Black "Rodriguez Vargas, Orestes"]
[Result "1-0"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. h3 Bb7 9. c3 d5 10. exd5 Nxd5 11. d4 exd4 12. cxd4 Bf6 13. Nc3 Nxc3 14. bxc3 b4 15. Bb2 Qd6 16. Qd3 bxc3 17. Bxc3 Rad8 18. Rad1 Nb4 19. Bxb4 Qxb4 20. Bc2 1-0