[Event "Reykjavik International-04"]
[Site "Reykjavik"]
[Date "1970.01.22"]
[Round "7"]
[White "Vizantiadis, Lazaros"]
[Black "Hecht, Hans Joachim"]
[Result "0-1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Nbd2 c5 7. O-O cxd4 8. Nxd4 Bxg2 9. Kxg2 O-O 10. N2f3 Be7 11. b3 Qc8 12. Bb2 Rd8 13. Qc2 Qb7 14. Rad1 Na6 15. Kg1 Rac8 16. Qb1 Nc5 17. Ne5 d6 18. Nd3 a6 19. f3 d5 20. Ne5 b5 21. cxb5 axb5 22. Kg2 b4 23. a4 bxa3 24. Bxa3 Bd6 25. Nd3 Nxd3 26. Bxd6 Rxd6 27. Qxd3 Rb6 28. Rb1 Rb8 29. Rfc1 e5 30. Nf5 g6 31. Ne3 Rb5 32. b4 d4 33. Nc4 Qd5 34. Qd2 e4 35. Qf4 Kg7 36. Qd2 h5 37. Rb2 h4 38. Na3 e3 39. Qe1 R5b6 40. Rcb1 hxg3 41. Qxg3 Nh5 42. Qg4 Rf6 43. Rd1 Nf4+ 44. Kf1 d3 45. exd3 e2+ 46. Rxe2 Nxe2 47. Kxe2 Qa2+ 0-1