[Event "Raach Zonal"] [Site "Raach AUT"] [Date "1969.10.15"] [EventDate "1969.10.05"] [Round "8"] [Result "1-0"] [White "Ulf Andersson"] [Black "Aki Lahti"] [ECO "C05"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "65"] 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 Qb6 8. Nf3 Be7 9. O-O cxd4 10. cxd4 O-O 11. Nf4 Nd8 12. Nh5 f5 13. exf6 gxf6 14. Bh6 Rf7 15. Qd2 e5 16. Bf5 Ne6 17. Rac1 Ndf8 18. Bh3 e4 19. Nh4 Bd7 20. Qe3 Ng6 21. Nf5 Bd8 22. b3 Kh8 23. f3 Ng5 24. Bxg5 Bxf5 25. Bxf5 fxg5 26. fxe4 dxe4 27. Qxe4 Re7 28. Bxg6 hxg6 29. Rf8+ Kh7 30. Qg4 Rc7 31. Rcf1 Qd6 32. Nf6+ Bxf6 33. Qh3+ 1-0