[Event "HUN-ch"]
[Site "HUN"]
[Date "1984.??.??"]
[Round "3"]
[White "Groszpeter, Attila"]
[Black "Portisch, Lajos"]
[Result "1/2-1/2"]
[WhiteElo "2490"]
[BlackElo "2625"]
[ECO "D30"]

1.d4 d5 2.Nf3 Nf6 3.e3 c5 4.dxc5 e6 5.c4 Bxc5 6.Nc3 O-O 7.a3 Nc6 8.b4 Bb6
9.Bb2 Qe7 10.cxd5 Rd8 11.Be2 Nxd5 12.Nxd5 exd5 13.O-O Bg4 14.Ne5 Nxe5 15.Bxg4 Nc4
16.Bd4 Bc7 17.Bf3 a5 18.bxa5 Rxa5 19.a4 Be5 20.Bxe5 Nxe5 21.Be2 d4 22.exd4 Nc6
23.Qe1 Rxd4 24.Bb5 Qxe1 25.Rfxe1 g6 26.g3  1/2-1/2

