[Event "Olympiad-25"]
[Site "Luzern"]
[Date "1982.11.15"]
[Round "14"]
[White "Dienavorian Lacherian, Manuel"]
[Black "Delgado, Felipe"]
[Result "1/2-1/2"]
[WhiteElo "2265"]

1. Nf3 Nf6 2. d4 g6 3. Bg5 Bg7 4. Nbd2 O-O 5. e4 d6 6. c3 Nbd7 7. Be2 c5 8. O-O a6 9. a4 h6 10. Bh4 Nh5 11. dxc5 Nxc5 12. Nd4 Nf4 13. Bc4 g5 14. Bg3 Ncd3 15. Rb1 Ne5 16. Bb3 Bd7 17. h4 Neg6 18. Nf5 e5 19. Nf3 Bxf5 20. exf5 Nxh4 21. Nxh4 gxh4 22. Bxf4 exf4 23. Qg4 1/2-1/2