[Event "Reykjavik International-04"]
[Site "Reykjavik"]
[Date "1970.01.15"]
[Round "2"]
[White "Olafsson, Fridrik"]
[Black "Thorbergsson, Freysteinn"]
[Result "1-0"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. b3 O-O 8. Bb2 Nc6 9. d4 Nxd4 10. Nxd4 Bxg2 11. Kxg2 cxd4 12. Qxd4 Qc8 13. e4 Rd8 14. f3 d6 15. Rfd1 Qb7 16. Rd2 Rd7 17. Rad1 Rad8 18. Qe3 h6 19. a4 Ne8 20. h4 Nf6 21. Ba3 Bf8 22. g4 Qc6 23. Ne2 Qb7 24. Nf4 g6 25. Bb2 Bg7 26. g5 hxg5 27. hxg5 Nh7 28. Bxg7 Kxg7 29. Qc3+ Kg8 30. Rh1 e5 31. Nd5 Nxg5 32. Qe3 Nh7 33. Rxh7 Kxh7 34. Kf1 Kg7 35. Rh2 f6 36. Qh6+ Kf7 37. Qh7+ Ke6 1-0