[Event "ARG-ch"]
[Site "Buenos Aires ARG"]
[Date "1964.??.??"]
[EventDate "?"]
[Round "8"]
[Result "1/2-1/2"]
[White "Jorge Dubin"]
[Black "Vicente Palermo"]
[ECO "A56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "56"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Nf3 O-O 7. Be2 Na6 8. O-O  Nc7 9. Bf4 Nh5 10. Bg5 h6 11. Bh4 Nf4 12. Ne1 g5 13. Bg3 e6 14. f3 Bd4+ 15. Bf2  Qf6 16. Rc1 Bd7 17. Nd3 e5 18. Bxd4 cxd4 19. Nb1 Na6 20. g3 Nxd3 21. Bxd3 Qe7  22. a3 Nc5 23. b4 Na4 24. Qe2 a5 25. Rc2 axb4 26. axb4 Rfc8 27. Rfc1 b6 28. Qd2  Rc7 1/2-1/2