[Event "Interzonal-05"]
[Site "Stockholm"]
[Date "1962.02.14"]
[Round "12"]
[White "Olafsson, Fridrik"]
[Black "Bilek, Istvan"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. f4 d6 8. g4 h6 9. Bg2 Nc6 10. h3 Bd7 11. Nde2 Be7 12. Qd3 Rc8 13. Be3 g5 1/2-1/2