[Event "Hannover"]
[Site "Hannover"]
[Date "1991.??.??"]
[Round "3"]
[White "Unzicker, Wolfgang"]
[Black "Gruenberg, Hans Ulrich"]
[Result "0-1"]
[WhiteElo "2480"]
[BlackElo "2485"]
[ECO "B85"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 Be7 7.O-O O-O 8.f4 a6
9.Kh1 Qc7 10.a4 Nc6 11.Be3 Re8 12.Bf3 Na5 13.Qe1 Nc4 14.Bc1 e5 15.Nde2 exf4
16.Nxf4 Be6 17.Be2 Qc6 18.Qg3 Ne5 19.Bd3 Bd8 20.Be3 Ba5 21.Bd4 Bxc3 22.bxc3 Nxe4
23.Bxe4 Qxe4 24.Rae1 Qxc2 25.Rxe5 dxe5 26.Bxe5 Bg4 27.Bd4 Qf5 28.Kg1 f6 29.c4 Rad8
30.Nd5 Qg6 31.Qc7 Rd7  0-1

