[Event "Niemeyer Juniors Prelim"]
[Site "Groningen NED"]
[Date "1970.12.22"]
[EventDate "1970.12.21"]
[Round "2"]
[Result "1/2-1/2"]
[White "Pertti Lehikoinen"]
[Black "Rene Borngaesser"]
[ECO "A10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "124"]

1.c4 f5 2.Nc3 Nf6 3.g3 g6 4.Bg2 Bg7 5.d4 O-O 6.Nh3 d6 7.d5 Na6 8.O-O Nc5
9.Be3 e5 10.dxe6 Nxe6 11.Qd2 Ng4 12.Rad1 Kh8 13.Rfe1 Qf6 14.Bg5 Qd4 15.
Qxd4 Bxd4 16.Bd2 Bd7 17.e3 Bg7 18.b3 Nc5 19.Nd5 c6 20.Ndf4 Ne5 21.Bb4 a5
22.Ba3 Rf6 23.Bxc5 dxc5 24.Nd3 Nxd3 25.Rxd3 Be6 26.Red1 a4 27.Nf4 Bg8 28.
Rd7 axb3 29.axb3 Rb8 30.Rc7 Rf7 31.Rdd7 Rxd7 32.Rxd7 b5 33.Bf1 Ra8 34.Rc7
Ra3 35.Rxc6 b4 36.Rxc5 Rxb3 37.Rc8 Rb1 38.Nd5 b3 39.Ne7 h6 40.Rxg8+ Kh7
41.Rb8 b2 42.c5 Rc1 43.c6 Be5 44.c7 Rxc7 45.Rxb2 Bxb2 46.Nd5 Rc5 47.Nf4
Be5 48.Nd3 Ra5 49.Nxe5 Rxe5 50.h4 Kg7 51.Kg2 Kf6 52.Kf3 Ra5 53.Bd3 Ra3 54.
Bb1 Rb3 55.Bc2 Rb2 56.Bd3 Ke5 57.Kg2 Rd2 58.Bb5 Ke4 59.Bc6+ Kd3 60.Kf3 Rb2
61.Be8 Rb6 62.h5 1/2-1/2