[Event "Olympiad-20 Preliminaries A"]
[Site "Skopje"]
[Date "1972.09.21"]
[Round "3"]
[White "Cornelis, Frans B"]
[Black "Ojanen, Kaarle Sakari"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e6 7. Be2 Nc6 8. Be3 Bd7 9. O-O Be7 10. Qe1 O-O 11. Qg3 Nxd4 12. Bxd4 Bc6 13. Rad1 b5 14. a3 Qb8 15. f5 e5 16. Be3 Kh8 17. Bg5 b4 18. Bxf6 Bxf6 19. Nd5 Bxd5 20. Rxd5 Rc8 21. Qd3 bxa3 22. bxa3 Qb2 23. Rxd6 Rxc2 24. Rd1 1/2-1/2