[Event "Yerevan"]
[Site "Yerevan"]
[Date "1965.??.??"]
[Round "5"]
[White "Liberzon, Vladimir M"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "B14"]

1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6 6.Nf3 Bb4 7.cxd5 exd5 8.Be2 O-O
9.O-O Qa5 10.Qc2 Bg4 11.Bg5 Nbd7 12.Ne5 Bxe2 13.Nxe2 Rfe8 14.Bxf6 Nxf6 15.Ng3 Qb6
16.Nf3 g6  1/2-1/2

