Chess960 puzzles: Absolute pin
A piece is pinned against its king — it cannot legally move.
643 puzzles
Attack on the uncastled king: knight to g6 (f4·3)
Attack on the uncastled king: queen to f6 (a1·3)
Winning blow: pawn to f3 (e2·7)
Winning blow: knight to a6 (c7·2)
Winning blow: queen to a5 (b4·2)
Attack on the uncastled king: queen to e6 (h3)
Winning blow: king to a2 (a3·3)
Winning blow: rook to a7 (a8)
Attack on the uncastled king: bishop to d5 (b3·5)
Winning blow: queen to e6 (a2·2)
Attack on the uncastled king: pawn to g5 (f4·38)
Winning blow: queen to c5 (f8)
Winning blow: rook to d2 (d1·6)
Winning blow: queen to d5 (h1·4)
Winning blow: pawn to d5 (e4·15)
Attack on the uncastled king: queen to d8 (d7)
Winning blow: queen to f3 (e3·2)
Winning blow: queen to h8 (c3·2)
Attack on the uncastled king: queen to e3 (c1·2)
Winning blow: rook to d5 (g5)
Winning blow: bishop to b6 (c5·4)
Winning blow: pawn to b5 (c4·4)
Winning blow: queen to g5 (f4)
Attack on the uncastled king: rook to h3 (g3·2)
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