[Event "Leningrad-ch"]
[Site "Leningrad"]
[Date "1957.??.??"]
[Round "13"]
[White "Shamkovich, Leonid"]
[Black "Estrin, Yacov"]
[Result "1-0"]
[WhiteElo ""]
[BlackElo ""]
[ECO "A07"]

1.Nf3 d5 2.g3 Nf6 3.Bg2 Bf5 4.O-O c6 5.d3 h6 6.Nc3 Bh7 7.Nd2 Nbd7 8.e4 dxe4
9.dxe4 e5 10.Nc4 Qc7 11.f4 O-O-O 12.Be3 Bc5 13.Bxc5 Nxc5 14.Qe2 exf4 15.gxf4 Kb8
16.e5 Nd5 17.Nxd5 cxd5 18.Nd6 Ne4 19.Bxe4 Bxe4 20.Rad1 f5 21.c4 Rxd6 22.exd6 Qc5+
23.Qf2 Qxf2+ 24.Kxf2 dxc4 25.Rg1 g5 26.fxg5 hxg5 27.Rxg5 Rxh2+ 28.Ke3 Rh8
29.Rg7 Rd8 30.Kf4 b5 31.Ke5 b4 32.Rdg1 c3 33.bxc3 bxc3 34.Rg8 Rxg8 35.Rxg8+ Kb7
36.d7 c2 37.Rc8 Bc6 38.Rxc6 1-0