[Event "Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1974.09.??"]
[EventDate "?"]
[Round "6"]
[Result "0-1"]
[White "Heikki Westerinen"]
[Black "Lutz Espig"]
[ECO "B83"]
[WhiteElo "2333"]
[BlackElo "2380"]
[PlyCount "144"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 Be7 7.O-O
Nc6 8.Be3 O-O 9.f4 Bd7 10.Nb3 a6 11.a4 Na5 12.Nxa5 Qxa5 13.Qd2
Qc7 14.Bd4 e5 15.Be3 Bc6 16.Nd5 Bxd5 17.exd5 exf4 18.Rxf4 Nd7
19.Rc4 Qd8 20.a5 Ne5 21.Rca4 Rc8 22.c4 f5 23.Rf1 Qd7 24.b3 Bf6
25.Ra2 g6 26.Rc2 Qe7 27.b4 Rfe8 28.Bf2 Bh4 29.Bd4 Nd7 30.Qd3
Bf6 31.Bf2 Be5 32.Rd1 Qg5 33.Qf3 Bf4 34.c5 Nf6 35.h3 Ne4
36.Bd4 Qh4 37.Bf1 Ng5 38.Qf2 Bg3 39.Qd2 Be1 40.Qd3 Bxb4 41.Rc4
Be1 42.cxd6 Rcd8 43.Rc7 Ne4 44.d7 Bf2+ 45.Bxf2 Qxf2+ 46.Kh1
Re7 47.d6 Rexd7 48.Qd5+ Kf8 49.Bc4 Nf6 50.Qe6 Kg7 51.Rxd7+
Rxd7 52.Bb3 Qf4 53.Bc4 Qe4 54.Re1 Qd4 55.Rb1 Qc5 56.Kh2 Qxa5
57.Rd1 Qc5 58.Bb3 b5 59.Ba2 a5 60.Rd5 Qf2 61.Rxb5 Qf4+ 62.Kg1
Rxd6 63.Qe7+ Kh6 64.Bb3 Rc6 65.Qf8+ Kg5 66.Qd8 a4 67.Bxa4 Qxa4
68.Qd2+ Kh5 69.Qe2+ Kh6 70.Qd2+ f4 71.Rb4 Qa7+ 72.Kh2 Qe3 0-1