1.Bh4+!
[1.Qxc8?
Qa4+
2.Kd5
Nc7+
3.Qxc7
Qd1+
4.Kc6
Qc2+
5.Kb5
Qb3+
6.Ka6
Bxc7
; 1.Be5+?
Qxe5
; 1.Rf7+?
Kxf7
2.Qf5+
Nf6
3.h8N+
Kf8
4.Qxc8+
Ne8
5.Ng6+
Kf7
6.Qf5+
Qf6
]
1...Qxh4
2.Rf7+!
Kxf7
3.Qf5+
Qf6
[3...Nf6
4.h8N+
Kf8
5.Ng6+
]
4.Qxf6+
exf6
[4...Nxf6
5.h8Q
Bf4
6.Qg7+
Ke6
7.h7
Nxh7
8.Qxh7
Nd6
9.Qg6+
Ke5
10.Kd7
]
5.h8Q
Bf8!
[5...Bf4
6.h7
Ne7+
7.Kd7
Ng7
8.Qd8
]
6.h7
[6.Qh7+?
Bg7
7.hxg7
Nxg7
8.Qe4
Ne7+
]
6...Ne7+
7.Kd7
Ng7
8.Qg8+!!
Nxg8
9.h8N#!
1-0