Mate in 2 · No. 515 · ~1100 · Check

Rook, bishop and knight

White to play and mate in two.

Position

White
king on b7, rook on f1, bishop on d7, knight on h1, pawns on e2, f2, f4, g4 and h2
Black
king on a5, rook on c2, bishop on b6, knights on c6 and c7, pawns on b4, b5, c3 and d4