[Event "Siegen olm"]
[Site "Siegen"]
[Date "1970.??.??"]
[Round "12"]
[White "Najdorf, Miguel"]
[Black "Uhlmann, Wolfgang"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "D90"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.cxd5 Nxd5 6.Bd2 O-O 7.Rc1 Nb6 8.Bg5 h6
9.Bh4 c6 10.e3 Be6 11.Bd3 N8d7 12.O-O f5 13.Bg3 Qe8 14.b4 Qf7 15.Qc2 Kh8
16.a3 a5 17.Qb1 axb4 18.Qxb4 Ra7 19.Ne5 Nxe5 20.Qxb6 Nxd3 21.Qxa7 Nxc1 22.Rxc1 Bc8
23.Qc5 Qe6 24.h4 g5 25.d5 Qf6 26.hxg5 hxg5 27.dxc6 bxc6 28.Bc7 Ba6 29.Na4 f4
30.exf4 gxf4 31.Re1 f3 32.Qh5+ Kg8 33.Be5 Qh6 34.Qg4 fxg2 35.Qxg2 Rf7 36.Nc3  1/2-1/2

