[Event "Donner mem-B"]
[Site "Amsterdam"]
[Date "1994.??.??"]
[Round "7"]
[White "Ree, Hans"]
[Black "Unzicker, Wolfgang"]
[Result "1/2-1/2"]
[WhiteElo "2440"]
[BlackElo "2430"]
[ECO "E33"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6 5.Nf3 d6 6.Bd2 e5 7.d5 Bxc3 8.Bxc3 Ne7
9.e4 O-O 10.Be2 Ne8 11.Nd2 f5 12.exf5 Bxf5 13.Bd3 Bxd3 14.Qxd3 Nf6 15.Qh3 Ng6
16.g3 Qe8 17.O-O b5  1/2-1/2

