Mate in 3 · No. 98 · ~2100 · Quiet

Two rooks and knight

White to play and mate in three.

Position

White
king on e8, rooks on b3 and g5, knight on d7, pawns on c2 and e3
Black
king on a4, queen on c6, bishop on a7, knight on b7, pawns on a5, c5, c7, d5 and d6