[Event "15th olm final A"]
[Site "Varna BUL"]
[Date "1962.09.30"]
[Round "4"]
[White "Minev, Nikolai BUL"]
[Black "Langeweg, Christian NED"]
[Result "1/2-1/2"]
[ECO "B25"]
[EventDate "1962.09.16"]
[PlyCount "59"]

1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.f4 e6 7.Nf3 Nge7 8.O-O O-O 
9.Kh1 b6 10.Be3 d5 11.Bg1 dxe4 12.dxe4 Ba6 13.Rf2 Qxd1 14.Rxd1 Bxc3 15.
bxc3 Rad8 16.Rfd2 Rxd2 17.Rxd2 Rd8 18.Rxd8+ Nxd8 19.Be3 f6 20.Kg1 Nec6 21.
Kf2 Na5 22.Nd2 Kf7 23.g4 Ndc6 24.h4 Ne7 25.Bf3 Nc4 26.Nxc4 Bxc4 27.a3 Bb5 
28.Bd2 Ba4 29.Bd1 Nc6 30.Kg3 1/2-1/2

