Chess960 puzzles: Boden's mate
Two bishops cross their diagonals over a king blocked by its own pieces.
61 puzzles
Mate in 2: knight to e4 (c5)
Mate in 2: knight to g6 (e7·4)
Mate in 1: bishop to f7 (g6)
Attack on the uncastled king: bishop to c7 (f4·9)
Mate in 3: queen to a6 (c4)
Mate in 3: bishop to f4
Mate in 3: queen to d8 (g5)
Mate in 3: bishop to a5 (e1)
Mate in 3: queen to d6 (d8)
Attack on the uncastled king: knight to c7 (d5·33)
Attack on the uncastled king: bishop to a2 (b1·6)
Mate in 3: bishop to e4 (f3)
Mate in 3: bishop to f4 (c1)
Mate in 3: queen to e8 (e4·2)
Mate in 3: knight to g5 (e6·5)
Mate in 2: rook to c6 (d6·2)
Attack on the uncastled king: queen to f5 (b1·12)
Mate in 3: pawn to c7 (b6·2)
Mate in 3: queen to a5 (c7·2)
Attack on the uncastled king: queen to f5 (e6)
Mate in 3: queen to f5 (e4·4)
Mate in 3: bishop to c4 (f1·2)
Mate in 3: knight to f5 (d4·5)
Mate in 2: queen to c3