Chess960 puzzles: Mate defense
Mate is threatened — parry it and stay on top.
652 puzzles
Winning blow: queen to f3 (e2)
Attack on the uncastled king: pawn to d4 (d2)
Winning blow: king to c2 (d1·10)
Winning blow: bishop to g2 (e4·2)
Winning blow: pawn to f3 (f2·5)
Winning blow: king to b1 (c2·3)
Attack on the uncastled king: king to c1 (d1·12)
Attack on the uncastled king: king to a1 (b1·2)
Attack on the uncastled king: king to g2 (h2)
Winning blow: king to b3 (a3)
Winning blow: king to g2 (h1·3)
Attack on the uncastled king: king to e1 (f1·3)
Winning blow: pawn to f3 (f2·6)
Winning blow: king to c2 (d3·3)
Winning blow: king to h1 (g1·16)
Winning blow: king to d2 (e1·11)
Winning blow: bishop to f1 (e2)
Attack on the uncastled king: pawn to e3 (e2)
Winning blow: bishop to h2 (f4)
Winning blow: king to e1 (f1·12)
Winning blow: king to b1 (c1·14)
Winning blow: pawn to h3 (h2·3)
Winning blow: king to g3 (f2·4)
Winning blow: knight to c3 (e4)