[Event "Olympiad-08 Final B"]
[Site "Buenos Aires"]
[Date "1939.09.14"]
[Round "9"]
[White "Opsahl, Haakon"]
[Black "Minnis, William"]
[Result "1-0"]

1. d4 Nf6 2. c4 d5 3. Nc3 e6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Be7 7. Qc2 O-O 8. Rd1 Re8 9. Bd3 h6 10. Bh4 dxc4 11. Bxc4 Nd5 12. Bxe7 Qxe7 13. O-O N7b6 14. Bb3 Bd7 15. e4 Nf6 16. e5 Nh7 17. Ne4 Nc8 18. Qd3 f5 19. exf6 gxf6 20. Rfe1 b6 21. Re3 Kh8 22. Nh4 Rg8 23. Ng3 Nf8 24. Qe2 Nd6 25. f4 Re8 26. f5 Rg5 27. fxe6 Bc8 28. Nf3 Rxg3 29. hxg3 Nf5 30. Rc3 Nxg3 31. Qe3 Nf5 32. Qf4 Bxe6 33. Bxe6 Qxe6 34. Re1 Qc8 35. Rxe8 1-0