[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.11.10"]
[Round "14"]
[White "Durhuus, Niels"]
[Black "Biringanine, Mugaruka"]
[Result "1-0"]

1. d4 Nf6 2. c4 d5 3. Nc3 dxc4 4. e4 Nc6 5. Nf3 e6 6. Bxc4 Bb4 7. Qd3 h6 8. O-O O-O 9. Bb3 Be7 10. Bc2 g6 11. Bxh6 Re8 12. a3 Ng4 13. Bf4 Kh7 14. e5 Rg8 15. Ne4 Qf8 16. Nfg5+ Kg7 17. Qh3 Rh8 18. Qxg4 Nxd4 19. Rac1 Nf5 20. Nf3 c5 21. Bg5 Bd7 22. Bf6+ Bxf6 23. exf6+ Kg8 24. Ng3 Qh6 25. Be4 Rb8 26. Rxc5 b6 27. Rxf5 exf5 28. Bxf5 Bxf5 29. Nxf5 Qh5 30. Ne7+ Kh7 31. Ng5+ Kh6 32. Nxf7+ Kh7 33. Qxh5+ gxh5 34. Nxh8 Rxh8 35. Rd1 Rf8 36. Rd6 Kh8 37. f3 Kh7 38. Kf2 Rf7 39. g4 Kh6 40. h4 hxg4 41. fxg4 Kh7 42. g5 1-0