[Event "Clare Benedict Cup 14th"]
[Site "Leysin SUI"]
[Date "1967.06.10"]
[EventDate "1967.06.08"]
[Round "3"]
[Result "1/2-1/2"]
[White "Erwin Nievergelt"]
[Black "Kick Langeweg"]
[ECO "B28"]
[WhiteElo "?"]
[BlackElo "?"]
[Source "Olimpbase"]
[PlyCount "114"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nd2 d6 6.Bd3 g6 7.b3
Bg7 8.Bb2 Nf6 9.O-O O-O 10.c4 b6 11.Qe2 Bb7 12.Rad1 Qc7 13.Bb1
Nbd7 14.Kh1 Rae8 15.Nc2 Nc5 16.f3 e5 17.Ne3 Ne6 18.Nd5 Nxd5
19.cxd5 Nd4 20.Qc4 Qe7 21.Qb4 b5 22. Ba3 Rd8 23.Bd3 Rd7
24.Rfe1 Qh4 25.Nf1 f5 26.Bc1 fxe4 27.Bxe4 Qd8 28.Bd2 Qe7
29.Rc1 Qf7 30.Ne3 h5 31.Qa5 Bf6 32.Qc3 Bh4 33.g3 Bd8 34.Qd3
Kg7 35.f4 Bb6 36.Rf1 Qe8 37.f5 gxf5 38.Nxf5+ Nxf5 39.Rxf5 Rxf5
40.Bxf5 Qg8 41.Rc6 Bxc6 42.dxc6 Rd8 43.Be3 Bc7 44.Bg5 Rf8
45.Be7 Rf7 46.Be6 Rf1+ 47.Qxf1 Qxe6 48.Qf8+ Kg6 49.Kg2 Qf7
50.h3 Qxf8 51.Bxf8 Kf5 52.Kf3 e4+ 53.Ke3 d5 54.g4+ hxg4
55.hxg4+ Kxg4 56.Kd4 Kf5 57.Kxd5 e3 1/2-1/2