[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1980.??.??"]
[Round "11"]
[White "Sigurjonsson, Gudmundur"]
[Black "Kortschnoj, Viktor"]
[Result "0-1"]
[WhiteElo "2475"]
[BlackElo "2695"]
[ECO "C07"]

1.e4 e6 2.d4 d5 3.Nd2 a6 4.Ngf3 c5 5.dxc5 Bxc5 6.Bd3 Nc6 7.a3 Nge7 8.O-O O-O
9.b4 Ba7 10.Bb2 Ng6 11.c4 d4 12.e5 Ncxe5 13.Nxe5 Nxe5 14.Bxh7+ Kxh7 15.Qh5+ Kg8
16.Qxe5 f6 17.Qe4 e5 18.f4 f5 19.Qxe5 Re8 20.Qd5+ Qxd5 21.cxd5 Re2 22.Bc1 d3+
23.Kh1 b5 24.Nf3 Bb7 25.Rd1 Bxd5 26.Rxd3 Bxf3 27.gxf3 Re1+ 28.Kg2 Rg1+  0-1

