[Event "HUN-ch"]
[Site "Budapest"]
[Date "1958.??.??"]
[Round "5"]
[White "Portisch, Lajos"]
[Black "Barczay, Laszlo"]
[Result "1-0"]
[WhiteElo ""]
[BlackElo ""]
[ECO "A37"]

1.Nf3 c5 2.g3 g6 3.Bg2 Bg7 4.c4 Nc6 5.Nc3 a6 6.Rb1 Rb8 7.a3 b5 8.cxb5 axb5
9.b4 cxb4 10.axb4 Nf6 11.O-O O-O 12.d4 Ne8 13.Bf4 d6 14.Qd2 Bf5 15.e4 Bg4
16.d5 Bxf3 17.Bxf3 Ne5 18.Bg2 Qb6 19.Qe2 Nc4 20.Rfc1 Nc7 21.Nd1 Bd4 22.Ne3 Bxe3
23.Bxe3 Nxe3 24.Rc6 Qa7 25.Qxe3 Qxe3 26.fxe3 Ne8 27.Rbc1 Rb7 28.Ra6 Nf6 29.e5 Ng4
30.exd6 Nxe3 31.Rc7 Rfb8 32.Rxe7 Nc2 33.d7 Rf8 34.d8=Q  1-0

