Mate in 2 · No. 909 · ~1300 · Capture

Rook and knight

White to play and mate in two.

Position

White: king on a7, rook on a1, knight on c7, pawns on b3, c2, g2 and g3
Black: king on a5, rooks on c6 and d2, knight on d7, pawns on a3, a6, c3 and c5