[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.10.25"]
[Round "1"]
[White "Hoen, Ragnar Harald"]
[Black "Dill, James A"]
[Result "1-0"]
[WhiteElo "2380"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Bd3 d5 7. exd5 Qxd5 8. O-O Be6 9. Nc3 Qd8 10. Bg5 Be7 11. Qe2 h6 12. Bxf6 Bxf6 13. Rad1 Qb6 14. Bc4 Ne7 15. Bxe6 fxe6 16. Ne4 O-O 17. Rd6 Qc7 18. Nbc5 Nf5 19. Rd7 Qc6 20. Rxb7 Be7 21. Qa6 Qxa6 22. Nxa6 Rf7 23. c3 Nd6 24. Rxe7 Nxe4 25. Rxf7 Kxf7 26. f3 Nd2 27. Re1 Kf6 28. Nc5 Rd8 29. Kf2 Nc4 30. Ne4+ Kf5 31. Re2 Rd3 32. b3 Nd6 33. g4+ Kf4 34. Nxd6 Rxf3+ 35. Kg2 Rxc3 36. Re4+ Kg5 37. Nf7+ Kf6 38. Nxe5 Rc2+ 39. Kg3 g5 40. Nd3 Rxa2 41. Nc5 e5 42. Ra4 Rxa4 43. Nxa4 e4 44. Kf2 Ke5 45. Ke3 Kd5 46. h3 a6 47. Nc3+ Kc5 48. Na2 a5 49. Kxe4 1-0