[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1984.01.21"]
[Round "7"]
[White "Adorjan, Andras"]
[Black "Van der Wiel, John"]
[Result "1/2-1/2"]
[WhiteElo "2570"]
[BlackElo "2515"]
1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 e6 6. g3 Qb6 7. Ndb5 Bc5 8. Nd6+ Ke7 9. Nde4 Nxe4 10. Nxe4 Bb4+ 11. Bd2 d5 12. cxd5 exd5 13. Nc3 Bxc3 14. bxc3 Bf5 15. Bg2 Rhd8 16. O-O Kf8 17. Be3 Qb5 18. Qb3 1/2-1/2