- 1. Ra7+ Kh8 2. Bg7+ Kh7 3. Qh3#
Other defences
- 1. Ra7+ Kxh6 2. Qf8#
- 1. Ra7+ Bf7 2. Rxf7+ Kh8 3. Qa8#
- 1. Ra7+ Bf7 2. Rxf7+ Kg8 3. Qf8#
- 1. Ra7+ Bf7 2. Rxf7+ Kxh6 3. Qf8#
Position
- White
- king on g4, queen on a3, rook on a4, bishop on h6, knight on g2, pawns on a2 and d4
- Black
- king on h7, rook on f2, bishop on g8, pawns on f4 and g6