[Event "15th olm qual. group 3"]
[Site "Varna BUL"]
[Date "1962.09.21"]
[Round "4"]
[White "Sliwa, Bogdan POL"]
[Black "Ojanen, Kaarle FIN"]
[Result "1-0"]
[ECO "A96"]
[EventDate "1962.09.16"]
[PlyCount "87"]

1.c4 f5 2.Nf3 Nf6 3.g3 e6 4.Bg2 Be7 5.O-O O-O 6.b3 d6 7.d4 Qe8 8.Bb2 Qh5 
9.Qc2 Nc6 10.Nbd2 Bd7 11.a3 Be8 12.b4 Bg6 13.Qb3 Ne4 14.e3 Bf7 15.b5 Nd8 
16.a4 Bf6 17.a5 a6 18.Qc2 Be8 19.b6 cxb6 20.axb6 Bc6 21.Ne1 Nxd2 22.Qxd2 
Bxg2 23.Nxg2 Qf3 24.Rac1 Qc6 25.Ba3 Nf7 26.h4 Qxb6 27.c5 Qd8 28.cxd6 Nxd6 
29.Qb4 Be7 30.Qb3 Qd7 31.Nf4 Kf7 32.Nd3 Qb5 33.Ne5+ Kf6 34.Qd1 g6 35.Rc5 
Qe8 36.Rc7 Rd8 37.Qa1 Kg7 38.Qa2 Rf6 39.Bxd6 Rxd6 40.Rxb7 Kg8 41.Rc1 Bd8 
42.Rc8 Rf8 43.Qa3 Rd5 44.Qxa6 1-0

