[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1983.01.16"]
[Round "3"]
[White "Ribli, Zoltan"]
[Black "Nunn, John DM"]
[Result "1/2-1/2"]
[WhiteElo "2595"]
[BlackElo "2570"]

1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 d6 5. e3 Nc6 6. Nge2 Nge7 7. d3 O-O 8. O-O Be6 9. Nd5 Qd7 10. Rb1 Rab8 11. Nec3 a6 12. a4 a5 13. Bd2 Nb4 14. Nxb4 axb4 15. Ne4 c5 16. Ng5 f5 17. a5 Kh8 18. Nxe6 Qxe6 19. Ra1 e4 20. Bc1 1/2-1/2