[Event "Olympiad-20 Final D"]
[Site "Skopje"]
[Date "1972.10.11"]
[Round "14"]
[White "Olsen, Henry"]
[Black "Simon, Bernard"]
[Result "1/2-1/2"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Bb4 5. Qc2 c5 6. e3 Nc6 7. a3 cxd4 8. axb4 dxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. O-O O-O 12. e4 h6 13. h3 b6 14. Bb2 Bb7 15. Bd3 Rfc8 16. Rfc1 Nd7 17. c4 f6 18. Qb3 Nde5 19. Nxe5 Nxe5 20. c5 Nxd3 21. Qxd3 bxc5 22. Rxc5 Qb6 23. Bd4 Rxc5 24. Bxc5 Qc6 25. f3 a5 26. Rxa5 Rxa5 27. Qd8+ Kh7 28. Qxa5 Ba6 29. Qb6 1/2-1/2