[Event "Olympiad-19 Final E"]
[Site "Siegen"]
[Date "1970.09.19"]
[Round "6"]
[White "Petersen, Hans"]
[Black "Sarapu, Ortvin"]
[Result "0-1"]

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 Qd6 15. Bg5 Nxd4 16. cxd4 Bxf3 17. Qxf3 Bxg5 18. Bxf7+ Kh8 19. Re5 Bf6 20. Re6 Qd7 21. Rxf6 Qxd4 22. Rf5 Qxa1+ 23. Kh2 Rad8 0-1