[Event "Havana-A"]
[Site "Havana"]
[Date "1985.??.??"]
[Round "?"]
[White "Chiburdanidze, Maia"]
[Black "Pinal, Nelson Borges"]
[Result "1-0"]
[WhiteElo "2400"]
[BlackElo "2405"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8. Be2 b6 9. O-O Bb7 10. f3 e6 11. Nxc6 Bxc6 12. Qd2 d5 13. cxd5 exd5 14. e5 Nd7 15. f4 f6 16. Bb5 Bb7 17. e6 Nc5 18. f5 a6 19. Bxc5 bxc5 20. Bd7 Qa5 21. Qd3 d4 22. Na4 Rad8 23. Qc4 Kh8 1-0