- 1. Nd3+ Ka5 2. Ra8+ Ra7 3. Rxa7#
Other defences
- 1. Nd3+ Kxa3 2. Ra8+ Ra7 3. Rxa7#
Position
- White
- king on c2, rook on c8, bishop on g7, knights on a3 and e1, pawns on b3, e3, e4, f3 and f4
- Black
- king on b4, queen on e5, rook on b7, bishops on a2 and c5, knight on b1, pawns on b6, c6 and d4