Chess960 puzzles: Only move
Everything else loses — find the only move that holds.
6689 puzzles
Attack on the uncastled king: rook to a2 (c2)
Attack on the uncastled king: pawn to a5 (b4·14)
Attack on the uncastled king: bishop to d4 (b2·4)
Attack on the uncastled king: rook to b5 (b1·5)
Winning blow: knight to c6 (d4)
Attack on the uncastled king: rook to f1 (g1·3)
Winning blow: knight to h3 (f2)
Attack on the uncastled king: pawn to g3 (f2·15)
Winning blow: queen to d4 (g1)
Attack on the uncastled king: pawn to d5 (c4·97)
Winning blow: knight to c4
Winning blow: rook to b8 (b1·3)
Attack on the uncastled king: pawn to e4 (d3·52)
Attack on the uncastled king: queen to b7 (b2)
Attack on the uncastled king: pawn to f5 (g4·17)
Winning blow: queen to d4 (b2)
Attack on the uncastled king: queen to a4 (d1·5)
Attack on the uncastled king: rook to h6 (h1·2)
Attack on the uncastled king: pawn to d4 (e3·27)
Attack on the uncastled king: queen to c3 (a1)
Attack on the uncastled king: pawn to f3 (g2·22)
Attack on the uncastled king: queen to c5 (d4·2)
Winning blow: queen to e1 (f2)
Attack on the uncastled king: rook to c3 (c1·2)
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279