Win
Sección A
Peter S. Krug (Austria)
wKb6,Nf5,g3,Ba1,f3,Rc5,Pf4/bKh7,Qg1,Nc1,Bg8,Rh8,Pf7,g7,h6
1.Be4!
Try : 1.Bd4? Qe1 2.Be4 Nb3 3.Nxg7+ Qxe4 4.Nxe4 Nxd4= positional draw
1…Qxc5+!
1…g6 2.Nh5+-; or 1…h5 2.Bd4+-
2.Kxc5 Nb3+ 3.Kd6 Nxa1 4.Nh5!
4.Ke7? h5!= (no 4…g6? 5.Nh5+-)
4…Kg6 5.Ke7!
5.Nfxg7+? f5 6.Bxf5+ Kf7=
5…Kxh5 6.Bf3+ Kg6 7.Nh4+ Kh7 8.Bh5 g6
8…Nc2 9.f5 Nd4 (9…g5 10.Kf6 gxh4 11.Bg6+ fxg6 12.fxg6#) 10.Bg6+ fxg6 11.fxg6#
9.Kf6 gxh5 10.f5 Nc2 11.Ng6 fxg6
11…Ne3 12.Nf8#
12.fxg6#