[Event "EU-chT"]
[Site "Bath"]
[Date "1973.??.??"]
[Round "3"]
[White "Portisch, Lajos"]
[Black "Unzicker, Wolfgang"]
[Result "1-0"]
[WhiteElo "2650"]
[BlackElo "2535"]
[ECO "A14"]

1.Nf3 Nf6 2.c4 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.b3 O-O 7.Bb2 c5 8.Nc3 d5
9.e3 Nc6 10.cxd5 Nxd5 11.Nxd5 Qxd5 12.d4 Qd8 13.dxc5 Bxc5 14.Ne5 Nxe5 15.Bxb7 Rb8
16.Be4 Nd7 17.b4 Be7 18.Qa4 Bf6 19.Rad1 Bxb2 20.Rxd7 Qc8 21.Qxa7 Qc4 22.Bd3 Qc3
23.Rd1 Qe5 24.Bf1 Bc3 25.a3 g6 26.Bg2 Qf6 27.Bb7 Rbd8 28.Qxb6 Rxd7 29.Rxd7 Be1
30.e4 Qa1 31.Kg2 Qxa3 32.b5 Bb4 33.Qc7 Bc5 34.Qe5 Qb4 35.Bc6 Bb6 36.Qf6 Qa3
37.h4 h5 38.Rb7 Bd8 39.Qd4 Be7 40.Rd7 Qb4 41.Qxb4 Bxb4 42.b6 Bc5 43.b7 Ba7
44.Rc7  1-0

