[Event "Thessaloniki ol (Men)"]
[Site "Thessaloniki"]
[Date "1988.??.??"]
[Round "5"]
[White "Portisch, Lajos"]
[Black "Georgiev, Kiril"]
[Result "1/2-1/2"]
[WhiteElo "2630"]
[BlackElo "2595"]
[ECO "A34"]

1.c4 c5 2.Nf3 Nf6 3.Nc3 b6 4.e4 d6 5.d4 cxd4 6.Nxd4 Bb7 7.Qe2 e6 8.g3 Be7
9.Bg2 Nbd7 10.O-O Qc7 11.Bd2 a6 12.a4 Ne5 13.b3 Nc6 14.Nxc6 Bxc6 15.Rac1 Bb7
16.Rfd1 O-O 17.Bf4 Nd7 18.Rd2 Rad8 19.Be3 Rfe8 20.Qd1 Bf8 21.f4 Nc5 22.Bf2 g6
23.Qc2 Bg7 24.Re1 Ba8 25.Red1  1/2-1/2

