[Event "October Revolution 50"]
[Site "Leningrad"]
[Date "1967.??.??"]
[Round "?"]
[White "Szabo, Laszlo"]
[Black "Kholmov, Ratmir D"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo ""]
[ECO "E54"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Nf3 O-O 6.Bd3 d5 7.O-O dxc4 8.Bxc4 Bd7
9.a3 Ba5 10.Qe2 Bc6 11.Rd1 Nbd7 12.d5 exd5 13.Nxd5 Nb6 14.Nxb6 Qxb6 15.Ne5 Ba4
16.Rd3 Qc7 17.b3 Bxb3 18.Rxb3 Qxe5 19.Bb2 Qe7 20.e4 Rad8 21.e5 Rd2 22.Qf3 Rxb2
23.Rxb2 Qxe5 24.Rab1 b6 25.Re2 Qd6 26.Re3 Rb8 27.Rd1 Qc7 28.Qe2 Kf8 29.h3 Rd8
30.Rxd8+ Qxd8 31.g4 h6 32.h4 g6 33.Qf3 Qd4 34.g5 hxg5 35.hxg5 Qg4+ 36.Qxg4 Nxg4
37.Re4 f5 38.Re6 Bc3 39.Rxg6 Bd4 40.Rg8+ Ke7 41.Ra8 Bxf2+ 42.Kf1 Bd4 43.Rxa7+ Kd6
44.Be2 Ne5 45.Bh5 Nd3 46.Bf7 b5 47.g6 c4 48.Ra5 Nc5 49.Rxb5 c3 50.Ke2 f4
51.Rb4 Be5 52.Bc4 f3+ 53.Kd1 f2 54.Kc2 Ne4 55.Rb7 Nd2 56.Bd3 Nf3 57.g7 Ne1+
58.Kb3 Bxg7 59.Rxg7 c2 0-1