[Event "Budapest"]
[Site "Budapest"]
[Date "1970.??.??"]
[Round "5"]
[White "Ivkov, Borislav"]
[Black "Portisch, Lajos"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "C98"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O
9.h3 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6 13.dxc5 dxc5 14.Nf1 Be6 15.Ne3 Rad8
16.Qe2 c4 17.Nf5 Rfe8 18.Nxe7+ Nxe7 19.Bg5 Nd7 20.Red1 f6 21.Be3 Nc5 22.Rxd8 Rxd8
23.Rd1 Rxd1+ 24.Qxd1  1/2-1/2

