[Event "Reykjavik International-02"]
[Site "Reykjavik"]
[Date "1966.01.17"]
[Round "4"]
[White "Palmason, Gudmundur"]
[Black "Thorbergsson, Freysteinn"]
[Result "1/2-1/2"]

1. c4 Nf6 2. Nf3 c6 3. b3 d5 4. Bb2 Bf5 5. g3 Qb6 6. Qc1 Ne4 7. Bd4 c5 8. Bb2 d4 9. Bg2 Nc6 10. O-O Nf6 11. d3 h6 12. Na3 e6 13. Nh4 Bh7 14. e4 dxe3 15. Qxe3 O-O-O 16. Rfd1 Be7 17. Nf3 Ng4 18. Qe2 Bf6 19. Nb5 Bxb2 20. Qxb2 a6 21. Nc3 Nce5 22. Na4 Qc7 23. Nxe5 Nxe5 24. d4 cxd4 25. Rxd4 Rxd4 26. Qxd4 Rd8 27. Qa7 Qb8 28. Qc5+ Qc7 29. Qa7 Qb8 30. Qc5+ Qc7 1/2-1/2