- 1. Qxb5+ Kxd6 2. Rd7#
Other defences
- 1. Qxb5+ Rc5 2. Qxc5#
Position
- White
- king on a6, queen on d3, rook on f7, bishop on d6, knight on a2, pawns on b3 and g4
- Black
- king on d5, queen on e4, rook on c3, knights on c2 and e2, pawns on a3, b5, d4, e6, f3 and f5