[Event "Hannover"]
[Site "Hannover"]
[Date "1983.??.??"]
[Round "4"]
[White "Sosonko, Gennadi"]
[Black "Karpov, Anatoly"]
[Result "1/2-1/2"]
[WhiteElo "2575"]
[BlackElo "2710"]
[ECO "E05"]

1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 Bd7
9.Ne5 Bc6 10.Nxc6 Nxc6 11.e3 Na5 12.Nd2 c5 13.dxc5 Bxc5 14.Nxc4 Nxc4 15.Qxc4 Qe7
16.Bd2 Rac8 17.Qb3 b6 18.Bc3  1/2-1/2

