Nº7 Andrzej Jasik

Win

Andrzej Jasik (Poland)

wKa3,Qf1,Nc6,Pa6,b2,e7,f5,g5/bKh8,Qf7,Nd6,Bc7,Pd2,d7,g7,h4

1.a7 Qe8
1…Qg8 2.Qf3 Nb5+ 3.Kb4!±

2.Qh1!
2.Nd8? Nb5+ 3.Ka2 Nxa7 4.f6 gxf6 5.gxf6 Qh5 6.e8Q+ Qxe8 7.f7 Qf8=
2.f6? dxc6 3.fxg7+ Kxg7=

2…Nb5+
2…Ne4 3.Qxh4+ Kg8 4.g6 Nf6 5.Qa4 Qa8 (5…d1Q 6.Qxd1 dxc6 7.Qb3+ Nd5 8.Ka2! Bb6 9.f6! gxf6 10.Qh3!±) 6.e8Q+! Nxe8 7.Qc4+ Kh8 8.Qh4+ Kg8 9.Qh7+ Kf8 10.Qh8#
2…Nxf5 3.Nd4! Qxe7+ 4.Ka2±

3.Ka2!
3.Kb3? Nxa7 4.Qxh4+ Kg8=

3…d1Q!
3…Bg3 4.Nd8 Nxa7 5.Qa8! d1Q 6.Nf7+ Kh7 7.g6+ Kg8 8.Qxe8#

4.Qxd1 Nxa7! 5.Ne5!
5.Nxa7? Qf7+ 6.b3 Qxe7=
5.Qh5+? Qxh5 6.g6 Qe2-+

5…Bxe5
5…Nc8 6.Ng6+ Kg8 7.Qd5+ Kh7 8.Qe4! Kg8 9.Qc4+ Kh7 10.Qxh4+±

6.Qh5+!! Qxh5 7.g6! – 8.e8Q mate