[Event "Reykjavik International-04"]
[Site "Reykjavik"]
[Date "1970.02.01"]
[Round "14"]
[White "Vizantiadis, Lazaros"]
[Black "Thorsteinsson, Bjorn"]
[Result "1/2-1/2"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. O-O Ngf6 5. d3 e6 6. Nbd2 Bd6 7. Qe1 c6 8. e4 Qc7 9. Kh1 O-O 10. Nh4 e5 11. Nb3 dxe4 12. dxe4 Rfe8 13. Be3 Be6 14. f3 a5 15. Qf2 a4 16. Nd2 Ra5 17. Rfd1 Rb5 18. b3 Ra5 19. Bf1 b5 20. c4 b4 21. Rac1 Bc5 22. Ng2 Rea8 23. Ne1 axb3 24. axb3 Qa7 25. Bxc5 Nxc5 26. Nc2 Qb6 27. Ra1 Nfd7 28. Rxa5 Rxa5 29. Ra1 Rxa1 30. Nxa1 f5 31. Bh3 fxe4 32. Bxe6+ Nxe6 33. Qxb6 Nxb6 34. Nxe4 Nd4 35. Kg2 Nd7 36. Kf2 Kf7 37. Ke3 Kg6 38. f4 Nf5+ 39. Kf3 Nd4+ 40. Ke3 Nf5+ 41. Kf3 Nd4+ 1/2-1/2