[Event "Vidmar Memorial-04"]
[Site "Ljubljana/Portoroz"]
[Date "1977.06.17"]
[Round "12"]
[White "Sigurjonsson, Gudmundur"]
[Black "Kurajica, Bojan"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
[BlackElo "2530"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Be6 10. d4 Bxb3 11. Qxb3 d5 1/2-1/2