[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.27"]
[Round "11"]
[White "Smejkal, Jan"]
[Black "Portisch, Lajos"]
[Result "1/2-1/2"]
[WhiteElo "2565"]
[BlackElo "2630"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. d4 cxd4 8. Qxd4 d6 9. Rd1 a6 10. b3 Nbd7 11. e4 Qb8 12. Ba3 Nc5 13. e5 dxe5 14. Qxe5 Qa7 15. Bb2 Rc8 16. Qe2 Qa8 17. Ne1 Bxg2 18. Nxg2 O-O 19. Ne1 Rfd8 20. Rxd8+ Rxd8 21. Rd1 h6 22. Nd3 Nce4 23. Nxe4 1/2-1/2