[Event "URS-ch45"]
[Site "Leningrad"]
[Date "1977.??.??"]
[Round "?"]
[White "Petrosian, Tigran V"]
[Black "Tukmakov, Vladimir B"]
[Result "1/2-1/2"]
[WhiteElo "2645"]
[BlackElo "2540"]
[ECO "A48"]

1.d4 Nf6 2.Nf3 g6 3.c3 Bg7 4.Bg5 d6 5.Nbd2 h6 6.Bxf6 Bxf6 7.Qc2 Bg7 8.e3 Nd7
9.Rd1 e5 10.Be2 Qe7 11.O-O O-O 12.Rfe1 f5 13.dxe5 dxe5 14.Nc4 e4 15.Nd4 Ne5
16.Rd2 Nf7 17.b4 b6 18.b5 a6 19.a4 axb5 20.axb5  1/2-1/2

