[Event "Lucerne Zonal qual-1"]
[Site "Lucerne SUI"]
[Date "1979.05.29"]
[EventDate "1979.05.19"]
[Round "8"]
[Result "1-0"]
[White "Tom Wedberg"]
[Black "Gudmundur Sigurjonsson"]
[ECO "B98"]
[WhiteElo "2498"]
[BlackElo "2463"]
[PlyCount "73"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6
7. f4 Be7 8. Qf3 h6 9. Bh4 Qa5 10. O-O-O Qh5 11. Qxh5 Nxh5
12. Bxe7 Kxe7 13. g3 b5 14. Bg2 Ra7 15. e5 dxe5 16. fxe5 Rd8
17. Ne4 Bb7 18. Rhf1 f5 19. Nxf5+ exf5 20. Rxd8 Kxd8 21. Rxf5
g5 22. Rf8+ Kc7 23. Rf7+ Kb6 24. Nd6 Bxg2 25. Nc8+ Kc5
26. Nxa7 Bd5 27. Rh7 Kd4 28. Rxh6 Ng7 29. Rh8 Nd7 30. Rh7 Nxe5
31. Rxg7 g4 32. Nc8 Be6 33. Ne7 Nf3 34. Rg6 Ke5 35. Rh6 Bd7
36. Kd1 a5 37. Nc6+ 1-0