[Event "Baden"]
[Site "Baden"]
[Date "1980.??.??"]
[Round "4"]
[White "Van der Wiel, John"]
[Black "Stean, Michael F"]
[Result "1-0"]
[WhiteElo "2465"]
[ECO "B93"]
[Opening "Sicilian Defense: Najdorf Variation, Amsterdam Variation"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Nbd7 7. a4 b6 8. Bd3 Bb7 9. O-O g6 10. Qe1 Bg7 11. Nf3 Nc5 12. f5 d5 13. e5 Nfe4 14. b4 Nxd3 15. cxd3 gxf5 16. dxe4 dxe4 17. Qg3 exf3 18. Rd1 Kf8 19. Rxd8+ Rxd8 20. Bg5 Rg8 21. Qh4 1-0