[Event "Niemeyer Juniors 1969/70"]
[Site "Groningen NED"]
[Date "1970.01.03"]
[EventDate "1969.12.31"]
[Round "4"]
[Result "1-0"]
[White "Andras Adorjan"]
[Black "Petar Velikov"]
[ECO "B46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "82"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Nc6 6.g3 d6 7.Bg2 Bd7 8.O-O Nf6
9.Be3 Be7 10.h3 O-O 11.f4 Rc8 12.g4 Be8 13.g5 Nd7 14.Nde2 b5 15.a3 Nb6 16.
b3 f6 17.h4 e5 18.Qd2 exf4 19.Nxf4 Bd7 20.g6 Ne5 21.h5 h6 22.Rae1 Bg4 23.
Bd4 Re8 24.Qe3 Rb8 25.Rf2 Nc6 26.Ncd5 Nxd5 27.exd5 Ne5 28.Bh3 Qd7 29.Ne6
Bxh3 30.Qxh3 Qb7 31.Nf4 Bd8 32.Kf1 Bb6 33.c3 Rbc8 34.Qe3 Rb8 35.Qe4 a5 36.
Ne6 Rec8 37.Kg2 a4 38.bxa4 bxa4 39.Rb1 Qa6 40.Rfb2 Nc4 41.Nxg7 1-0