[Event "BRA ch"]
[Site "Belo Horizonte BRA"]
[Date "1966.08.??"]
[EventDate "1966.08.15"]
[Round "8"]
[Result "1/2-1/2"]
[White "Eduardo Cotta"]
[Black "Jose Thiago Mangini"]
[ECO "B94"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Qa5 7. Qd2 Bd7 8.
Nb3 Qc7 9. Bxf6 gxf6 10. Nd5 Qd8 11. Qe3 Nc6 12. Nb6 Nb4 13. Bd3 Rb8 14. O-O
h5 15. a4 Bh6 16. f4 e5 17. Nd5 Nxd5 18. exd5 Kf8 19. g3 Rg8 20. Kh1 h4 21.
Rf2 Rh8 22. Kg1 Rg8 23. Kh1 1/2-1/2