[Event "15th olm qual. group 3"]
[Site "Varna BUL"]
[Date "1962.09.25"]
[Round "8"]
[White "Donner, Jan NED"]
[Black "Matanovic, Aleksandar YUG"]
[Result "1/2-1/2"]
[ECO "E55"]
[EventDate "1962.09.16"]
[PlyCount "60"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 O-O 6.Nf3 d5 7.O-O dxc4 8.Bxc4 
Nbd7 9.Qe2 b6 10.Rd1 cxd4 11.exd4 Bb7 12.Bd2 Bxc3 13.bxc3 Qc7 14.Bd3 Rfe8 
15.Re1 Nd5 16.Qe4 Nf8 17.Qe5 Qxe5 18.Nxe5 Rac8 19.Rac1 Red8 20.g3 Ng6 21.
Ng4 Nge7 22.h4 Nf5 23.Ne5 Nde7 24.h5 h6 25.Kh2 Nd6 26.g4 f6 27.Ng6 Nxg6 
28.hxg6 Bd5 29.Rc2 Nc4 30.Bc1 Kf8 1/2-1/2

