[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1977.01.14"]
[Round "1"]
[White "Sigurjonsson, Gudmundur"]
[Black "Olafsson, Fridrik"]
[Result "1/2-1/2"]
[WhiteElo "2520"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Bb6 7. Nc3 Nc6 8. Qe2 Nge7 9. Be3 O-O 10. O-O-O d6 11. f4 Bd7 12. Rhf1 Nb4 13. a3 Nxd3+ 14. Rxd3 Bc7 15. Bd2 Qe8 16. g4 f6 17. h4 b5 18. Rg3 1/2-1/2