[Event "Bamberg"]
[Site "Bamberg"]
[Date "1968.??.??"]
[Round "13"]
[White "Donner, Jan Hein"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "E41"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 b6 6.Ne2 Bb7 7.O-O cxd4 8.exd4 Nc6
9.d5 Ne5 10.Bf4 Nxd3 11.Qxd3 O-O 12.a3 Bxc3 13.Nxc3  1/2-1/2

