- 1. Qb8+ Kd7 2. Qc8+ Kd6 3. Nf7#
Other defences
- 1. Qb8+ Kc6 2. Rc8+ Kd7 3. Qc7#
Position
- White
- king on h2, queen on b5, rook on e8, bishop on g6, knight on h6, pawns on c2 and e4
- Black
- king on c7, rook on e6, bishop on a1, knight on a5, pawns on a4 and a6