[Event "Interzonal-05"]
[Site "Stockholm"]
[Date "1962.01.27"]
[Round "1"]
[White "Bertok, Mario"]
[Black "Gligoric, Svetozar"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nc6 7. h3 e5 8. dxe5 dxe5 9. Qxd8 Rxd8 10. Bg5 Be6 11. Nd2 h6 12. Be3 Nd4 13. O-O-O c6 14. Nb3 Ne8 15. Nc5 Bc8 16. f4 exf4 17. gxf4 1/2-1/2