[Event "15th olm qual. group 4"]
[Site "Varna BUL"]
[Date "1962.09.26"]
[Round "9"]
[White "Portisch, Lajos HUN"]
[Black "Aaron, Manuel IND"]
[Result "0-1"]
[ECO "E69"]
[EventDate "1962.09.16"]
[PlyCount "54"]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d6 6.O-O Nbd7 7.Nc3 e5 8.e4 c6 
9.h3 h6 10.Be3 Kh7 11.Qc2 Qe7 12.Rad1 Nh5 13.Rfe1 Rg8 14.Kh2 Nf8 15.c5 
dxc5 16.dxe5 Nd7 17.Qd2 Nxe5 18.Nxe5 Bxe5 19.f4 Bc7 20.Bf3 Nxg3 21.Kxg3 g5
22.Kh2 gxf4 23.Bf2 Qe6 24.Bg4 Rxg4 25.hxg4 Qxg4 26.Kh1 Qh3+ 27.Kg1 Be6 0-1

