[Event "Olympiad-25"]
[Site "Luzern"]
[Date "1982.11.15"]
[Round "14"]
[White "Speelman, Jonathan S"]
[Black "Sax, Gyula"]
[Result "1/2-1/2"]
[WhiteElo "2550"]
[BlackElo "2550"]
1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. h3 d6 6. Be2 Nbd7 7. O-O Qe8 8. Bh2 e5 9. c4 Ne4 10. Nbd2 Nxd2 11. Qxd2 e4 12. Ne1 f5 13. Nc2 g5 14. Qa5 Qd8 15. f4 exf3 16. Rxf3 Nf6 17. Bd3 b6 18. Qe1 Qe8 19. Qe2 Ne4 20. Re1 Bd7 21. Nb4 Be6 22. Nd5 1/2-1/2