[Event "HUN-ch"]
[Site "Budapest"]
[Date "1963.??.??"]
[Round "?"]
[White "Portisch, Lajos"]
[Black "Dely, Peter"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "D78"]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 c6 5.Bg2 d5 6.O-O O-O 7.b3 c5 8.Bb2 dxc4
9.bxc4 cxd4 10.Nxd4 Qb6 11.Qb3 Nfd7 12.Rd1 Nc6 13.e3 Na5 14.Qxb6 Nxb6 15.Ba3 Nbxc4
16.Bxe7 Re8 17.Bb4 Nb2 18.Rf1 Nac4 19.Nd2 Nxd2 20.Bxd2 Nc4 21.Bc3 Rb8 22.Rab1 a6
23.Rfc1 b5 24.Nc6 Rb7 25.Bxg7 Kxg7 26.Nd4 Rbe7 27.a4 Bd7 28.axb5 axb5 29.Nxb5 Bxb5
30.Rxb5 Ne5 31.Rb7 Rxb7 32.Bxb7 Re7 33.Bd5 Nd3 34.Rc3 Ne5 35.Kg2 Rd7 36.Rc5 Re7
37.Rb5 Ng4 38.h3 Nf6 39.Bc6 Re6 40.Bb7 Re7 41.Rb4 Ng8 42.e4 f6 43.Kf3 Rc7
44.Rb3 Ne7 45.Ke3 g5 46.Ba6 Ng6 47.Rb7 Rxb7 48.Bxb7 h5  1/2-1/2

