[Event "Reykjavik International-04"]
[Site "Reykjavik"]
[Date "1970.01.24"]
[Round "9"]
[White "Sigurjonsson, Gudmundur"]
[Black "Hecht, Hans Joachim"]
[Result "1-0"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 cxd4 8. cxd4 Nb6 9. Bd3 Bd7 10. a3 a5 11. Nh3 a4 12. O-O h6 13. Qe1 Qc7 14. Bd2 Nc4 15. Bc3 b5 16. f5 O-O-O 17. Nf4 Be7 18. fxe6 Bxe6 19. Nh4 Qd7 20. Nxe6 Bxh4 21. Qxh4 fxe6 22. Rf3 Rdf8 23. Raf1 Rxf3 24. Rxf3 Re8 25. Bg6 Re7 26. Qf2 Kb7 27. Rf8 Qc7 28. Rg8 Rd7 29. Qf8 Rd8 30. Qxg7 Rd7 31. Qf8 Rd8 32. Be8 Ka6 33. Qc5 Rc8 34. Bf7 Rxg8 35. Bxg8 Qd7 36. Bb4 Kb7 37. Qf8 Nxd4 38. Bc5 Nc6 39. Qxh6 N6xe5 40. Qxe6 Qxe6 41. Bxe6 Kc6 42. Bd4 Nd3 43. h4 Ndxb2 44. h5 b4 45. h6 bxa3 46. h7 a2 47. h8=Q a1=Q+ 48. Kh2 1-0