Mate in 1 · No. 212 · Predicted ~1100

Queen and two knights

White to play and mate in one.

Position

White: king on h1, queen on c6, knights on c5 and g3, pawns on c2, c3, d3, e4 and f3
Black: king on b8, queen on g8, rooks on c8 and e5, knight on f7, pawns on a6, b5, b7, c7 and h7