[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1983.01.21"]
[Round "6"]
[White "Ribli, Zoltan"]
[Black "Ree, Hans"]
[Result "1/2-1/2"]
[WhiteElo "2595"]
[BlackElo "2500"]
1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Nd2 a5 10. b3 Bd7 11. Ba3 b6 12. b4 axb4 13. Bxb4 Ne8 14. a4 f5 15. Kh1 Bh6 16. Nb3 fxe4 17. a5 1/2-1/2