Chess960 puzzles: Royal fork
A fork with check: the king must move, and the second piece is lost.
3622 puzzles
Winning blow: knight to e6 (c7·3)
Winning blow: knight to e6 (g7·6)
Attack on the uncastled king: queen to g7 (g2·2)
Winning blow: knight to d6 (b7·2)
Winning blow: queen to b7 (a7·3)
Attack on the uncastled king: bishop to g7 (c3·3)
Attack on the uncastled king: rook to e8 (e4·3)
Winning blow: queen to g7 (d7)
Winning blow: queen to e7 (e1)
Winning blow: queen to e7 (e4)
Winning blow: bishop to f6 (e7·2)
Winning blow: rook to f8 (f7)
Winning blow: rook to c8 (c7·2)
Winning blow: queen to c7 (b8)
Winning blow: knight to b5 (a3·2)
Winning blow: queen to e5 (d6·2)
Winning blow: queen to e7 (e1·2)
Winning blow: knight to f5 (g3·6)
Winning blow: queen to f7 (e7·2)
Winning blow: queen to c8 (f8)
Winning blow: knight to c6 (e7·3)
Winning blow: queen to e7 (e5)
Winning blow: knight to d6 (b5·6)
Winning blow: queen to g7 (h6·3)
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151
Tactics
BatteryCheck chaseClearanceDecoyDeflectionDiscovered attackDiscovered checkDouble checkWinning exchangeBishop forkKnight forkPawn forkQueen forkRook forkHanging pieceInterferenceOverloadAbsolute pinRelative pinWin the pinned piecePromotionQueen trapQuiet moveRemove the defenderSacrifice attackSkewerTrapped pieceUnderpromotionWinning blowX-rayZwischenzug