[Event "Reykjavik International-04"]
[Site "Reykjavik"]
[Date "1970.01.18"]
[Round "4"]
[White "Hecht, Hans Joachim"]
[Black "Kristjansson, Olafur"]
[Result "1-0"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 Nc6 7. g5 Nd7 8. Ndb5 Nb6 9. Bf4 Ne5 10. Qh5 Ng6 11. Be3 a6 12. Nd4 Qc7 13. O-O-O Bd7 14. f4 e5 15. Nf5 Nxf4 16. Qf3 g6 17. Qf2 Na4 18. Nxa4 Bxa4 19. Ng3 Rc8 20. Rd2 h6 21. gxh6 Bxh6 22. c3 Bc6 23. h4 Qe7 24. h5 Nxh5 25. Rxh5 gxh5 26. Nf5 Bxe3 27. Qxe3 Qf6 28. Rxd6 Qxd6 29. Nxd6+ Ke7 30. Nxc8+ Rxc8 31. Qg5+ f6 32. Qg7+ 1-0