[Event "Clare Benedict Cup 12th"]
[Site "Berlin West FRG"]
[Date "1965.04.06"]
[EventDate "1965.04.04"]
[Round "3"]
[Result "1-0"]
[White "Carel Benjamin van den Berg"]
[Black "Erwin Nievergelt"]
[ECO "A60"]
[WhiteElo "?"]
[BlackElo "?"]
[Source "Olimpbase"]
[PlyCount "37"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 g6 6.d6 Bg7 7.e4
Nc6 8.f4 O-O 9.e5 Ne8 10.Nf3 b5 11.Bxb5 Qb6 12.O-O Nd4 13.Bc4
Qb4 14.Qd3 Bb7 15.Nxd4 cxd4 16.Qxd4 Kh8 17.a3 Qa5 18.Be3 Rc8
19.Ba2 1-0