[Event "FRG-ch International"]
[Site "Mannheim"]
[Date "1975.??.??"]
[Round "11"]
[White "Dueball, Juergen"]
[Black "Pachman, Ludek"]
[Result "1/2-1/2"]
[WhiteElo "2455"]
[BlackElo "2510"]
[ECO "C77"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.Qe2 Be7 5.c3 d6 6.O-O O-O 7.Rd1 a6 8.Ba4 Bd7
9.Bb3 Na5 10.Bc2 c5 11.d3 Nc6 12.Nbd2 Re8 13.Nc4 Qc7 14.Bg5 h6 15.Bh4 Nh5
16.Bxe7 Nf4 17.Qe3 Rxe7 18.g3 Nh3+ 19.Kg2 Bg4 20.Rf1 b5  1/2-1/2

