[Event "Vidmar Memorial-04"]
[Site "Ljubljana/Portoroz"]
[Date "1977.06.13"]
[Round "9"]
[White "Barle, Janez"]
[Black "Sigurjonsson, Gudmundur"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2520"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bg4 5. h3 Bxf3 6. Bxc6+ bxc6 7. Qxf3 e6 8. d3 Ne7 9. b3 Ng6 10. Bb2 Be7 11. g3 O-O 12. Nd2 d5 13. Qe2 Qa5 14. f4 Rae8 15. h4 f6 16. h5 Nh8 17. Nf3 Nf7 18. Kg2 Bd8 19. a4 Bc7 20. Rae1 Qb4 1/2-1/2