[Event "Ch Moscow (1/2 final)"] [Site "Moscow (Russia)"] [Date "1957.??.??"] [EventDate "?"] [Round "?"] [Result "1-0"] [White "Vasilchuk Yuri"] [Black "Estrin Yakov"] [ECO "A13"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "94"] 1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.b3 c5 5.Bg2 Nc6 6.O-O Be7 7.cxd5 Nxd5 8.Bb2 Bf6 9.Bxf6 Qxf6 10.Na3 Bd7 11.Rc1 Qe7 12.Nc4 O-O 13.Qc2 Rac8 14.Qb2 Rfd8 15.a3 Be8 16.Rc2 Nc7 17.Nce5 Nb5 18.d3 Nbd4 19.Nxc6 Nxc6 20.Rfc1 Nb8 21.b4 b6 22.d4 Na6 23.dxc5 bxc5 24.b5 Nb8 25.Ne5 Qf6 26.f4 Qe7 27.Nd3 Rc7 28.a4 Rdc8 29.Qa3 Qd6 30.Kf1 a6 31.Rxc5 Rxc5 32.Rxc5 Rxc5 33.Qxc5 Qxc5 34.Nxc5 axb5 35.a5 Bc6 36.e4 b4 37.Ke1 Kf8 38.a6 Ke7 39.Kd2 Kd8 40.Kc2 Kc7 41.a7 Nd7 42.Nxd7 Kxd7 43.Kb3 e5 44.Kxb4 Kd6 45.fxe5+ Kxe5 46.Kc5 Ba8 47.Bf1 1-0