Chess960 puzzles: Absolute pin
A piece is pinned against its king — it cannot legally move.
643 puzzles
Winning blow: queen to e6 (d7·4)
Mate in 2: knight to f5 (g7)
Mate in 2: rook to a7 (b7·5)
Mate in 2: knight to d6 (f7)
Mate in 2: rook to a7 (a1·3)
Attack on the uncastled king: knight to e7 (d5·21)
Mate in 1: pin on c8
Winning blow: knight to g6 (f4·12)
Winning blow: rook to e6 (e3·5)
Winning blow: queen to h7 (b1·3)
Winning blow: queen to f4 (h4·2)
Winning blow: knight to b6 (a4·3)
Mate in 3: pin on h7 (h5)
Mate in 2: pawn to h6 (h5·4)
Winning blow: rook to e1 (d1·8)
Winning blow: knight to a5 (c4·4)
Winning blow: bishop to d4 (f2·8)
Winning blow: bishop to g5 (e3·9)
Winning blow: queen to e3 (e2·3)
Pin: queen to e8
Mate in 3: pawn to c7 (b6·2)
Mate in 3: queen to b8 (a7·4)
Mate in 3: bishop to e6 (b3·3)
Mate in 3: bishop to g6 (c2)
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