Chess960 puzzles: Mate defense
Mate is threatened — parry it and stay on top.
652 puzzles
Attack on the uncastled king: knight to h4 (f3·8)
Attack on the uncastled king: knight to a7 (b5·3)
Attack on the uncastled king: bishop to c2 (d1·2)
Attack on the uncastled king: rook to a3 (a1·2)
Attack on the uncastled king: rook to e7 (e1)
Winning blow: pawn to e5 (f4·7)
Attack on the uncastled king: pawn to f4 (e3·24)
Attack on the uncastled king: rook to c7 (c1)
Winning blow: pawn to g3 (h2·4)
Attack on the uncastled king: pawn to g3 (f2·9)
Attack on the uncastled king: pawn to d4 (e3·23)
Attack on the uncastled king: pawn to a3 (b2·24)
Attack on the uncastled king: pawn to e3 (f2·9)
Winning blow: pawn to e7
Attack on the uncastled king: king to c1 (c2)
Winning blow: king to b2 (b1·2)
Attack on the uncastled king: pawn to e3 (f2·10)
Winning blow: bishop to d4 (g7)
Attack on the uncastled king: knight to d5 (c3·8)
Attack on the uncastled king: knight to h4 (f3·12)
Attack on the uncastled king: knight to h1 (g3·3)
Winning blow: pawn to f4 (g3·4)
Attack on the uncastled king: king to d1 (c1·2)
Attack on the uncastled king: bishop to d3 (c2)