- 1. Qxg3+ Kd1 2. Qxf3+ Ke1 3. Qe2#
Other defences
- 1. Qxg3+ Kf1 2. Qf2#
- 1. Qxg3+ Kd1 2. Qxf3+ Kc1 3. Qf1#
- 1. Qxg3+ f2 2. Qxf2+ Kd1 3. Qd2#
Position
- White
- king on g7, queen on h3, rook on g2, knight on g6, pawns on a3, c3, d3 and g4
- Black
- king on e1, rook on h4, pawns on c4, f3 and g3