[Event "Olympiad-18 Final D"]
[Site "Lugano"]
[Date "1968.11.04"]
[Round "9"]
[White "Rovira Mas, Jorge"]
[Black "Boutteville, Cesar"]
[Result "1/2-1/2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 h6 10. d4 Re8 11. Nbd2 Bf8 12. Nf1 Bd7 13. d5 Na5 14. Bc2 c5 15. b3 Nb7 16. c4 g6 17. N3h2 Bg7 18. Ng4 Nxg4 19. hxg4 Qh4 20. Ne3 Qe7 21. Rb1 b4 22. g3 f6 23. Kg2 Kf7 24. f4 Rh8 25. Bb2 Kg8 26. Kf3 a5 27. Rh1 a4 28. f5 g5 29. Ra1 Kf7 30. Qe2 Rhb8 31. Rhb1 Qe8 32. Qd1 Bf8 33. Bc1 1/2-1/2