Chess960 puzzles: Mate defense
Mate is threatened — parry it and stay on top.
652 puzzles
Attack on the uncastled king: bishop to f3 (a8·2)
Winning blow: queen to d1 (e1·4)
Winning blow: rook to e3 (e1·10)
Winning blow: bishop to f2 (a7)
Winning blow: bishop to f2 (g1·5)
Winning blow: queen to e6 (d7·2)
Attack on the uncastled king: queen to g2 (g7)
Winning blow: bishop to e5 (a1·10)
Winning blow: knight to c2 (e3·2)
Winning blow: queen to b8 (a7·2)
Winning blow: queen to h7 (h1)
Winning blow: bishop to e4 (h1·3)
Winning blow: king to f2 (g1·11)
Attack on the uncastled king: knight to g3 (f5)
Winning blow: king to h1 (g1·29)
Winning blow: rook to g4 (g1·2)
Attack on the uncastled king: rook to g3 (h3·3)
Winning blow: rook to e3 (e1·11)
Attack on the uncastled king: pawn to c4 (b3·42)
Winning blow: bishop to c1 (g5)
Winning blow: rook to e2 (e1·8)
Attack on the uncastled king: queen to d1 (e1)
Winning blow: knight to e6 (g5·11)
Winning blow: pawn to c5 (d4·12)