[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.19"]
[Round "5"]
[White "Stone, Raymond"]
[Black "Guimaraes, Jorge"]
[Result "1/2-1/2"]
[WhiteElo "2305"]
[BlackElo "2285"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. Qc2 Be7 8. Nxd5 exd5 9. g3 O-O 10. Bg2 c5 11. O-O Nc6 12. dxc5 bxc5 13. Rd1 g6 14. Bh6 Re8 15. e3 d4 16. b4 cxb4 17. axb4 Nxb4 18. Qb2 Qb6 19. Rxd4 Bf6 20. Qxb4 Qxb4 21. Rxb4 Bxf3 22. Ra6 Bxg2 23. Kxg2 Bd8 1/2-1/2