[Event "WC07/final"]
[Site "ICCF"]
[Date "1972.07.01"]
[Round "-"]
[White "Boey, Jozef Martin"]
[Black "Estrin, Yakov Borisovich"]
[Result "0-1"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 
6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 Bc5 10.Nbd2 O-O 
11.Bc2 f5 12.Nb3 Ba7 13.Nfd4 Nxd4 14.cxd4 f4 15.f3 Ng3 
16.hxg3 fxg3 17.Qd3 Bf5 18.Qxf5 Rxf5 19.Bxf5 Qh4 20.Be6+ Kh8 
21.Bh3 Bxd4+ 22.Kh1 Bxe5 23.f4 Rf8 24.Nc5 g5 25.Nd7 Bg7 
26.Nxf8 g4 27.Be3 gxh3 28.Bc5 d4 29.Rae1 d3 30.Ne6 Qh5 
31.Ng5 h6 32.Nxh3 Qxc5 33.Re8+ Kh7 34.Rd8 Bd4 35.f5 d2 
36.Rd7+ Kh8 37.Rd8+ Kg7 38.f6+ Kf7 39.Rd7+ Ke6 40.Rxd4 Qxd4 
41.f7 Qd8 0-1
