Chess960 puzzles: Absolute pin
A piece is pinned against its king — it cannot legally move.
643 puzzles
Winning blow: queen to g5 (g7·2)
Winning blow: queen to c6 (b7·3)
Winning blow: queen to d4 (c3·3)
Winning blow: knight to e6 (f4·7)
Attack on the uncastled king: bishop to g6 (b1·11)
Winning blow: queen to h3 (h8)
Winning blow: bishop to f5 (e4·3)
Pin: knight to f6
Mate in 2: rook to e8 (e1·4)
Mate in 2: bishop to f6
Mate in 2: queen to b5
Mate in 2: queen to c6 (a6)
Mate in 2: bishop to g6
Mate in 2: queen to f5 (b5)
Mate in 2: bishop to g5 (e3)
Mate in 2: bishop to c5
Attack on the uncastled king: queen to e5 (c5)
Mate in 2: rook to g4
Mate in 2: knight to d7
Mate in 2: bishop to b5
Mate in 2: knight to d6 (f5·3)
Mate in 2: queen to f6 (f3·2)
Attack on the uncastled king: bishop to b3 (d1·2)
Winning blow: pawn to c4 (c2·2)
Tactics
BatteryCheck chaseClearanceDecoyDeflectionDiscovered attackDiscovered checkDouble checkWinning exchangeBishop forkKnight forkPawn forkQueen forkRook forkRoyal forkHanging pieceInterferenceOverloadRelative pinWin the pinned piecePromotionQueen trapQuiet moveRemove the defenderSacrifice attackSkewerTrapped pieceUnderpromotionWinning blowX-rayZwischenzug