[Event "URS-JUG"]
[Site "Leningrad"]
[Date "1957.??.??"]
[Round "5"]
[White "Boleslavsky, Isaak"]
[Black "Bertok, Mario"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "E64"]

1.d4 Nf6 2.c4 d6 3.Nc3 g6 4.g3 Bg7 5.Bg2 O-O 6.Nf3 c5 7.d5 Na6 8.O-O Nc7
9.Nd2 Rb8 10.a4 e5 11.dxe6 Bxe6 12.Nde4 Nxe4 13.Nxe4 Bxc4 14.Bg5 f6 15.Bf4 Re8
16.Nxd6 Bxe2 17.Qb3+ c4 18.Nxc4 Bxf1 19.Nd6+ Re6 20.Bxf1 g5 21.Bc4 Qd7 22.Re1 gxf4
23.Rxe6 Kf8 24.Nf5 Nxe6 25.Bxe6 Qc7 26.Qb4+ Ke8 27.Qb5+ Kf8 28.Qb4+ Ke8  1/2-1/2

