Chess960 puzzles: Overload
One defender guards two things — it cannot do both jobs.
295 puzzles
Attack on the uncastled king: pawn to d5 (e4·117)
Winning blow: pawn to d6 (c5·7)
Winning blow: bishop to c8 (h3)
Winning blow: queen to h8 (h6)
Winning blow: knight to e6 (f4·10)
Winning blow: rook to a4 (a8)
Winning blow: pawn to c6 (b5·9)
Winning blow: pawn to e5 (f4·19)
Winning blow: pawn to e5 (d4·22)
Attack on the uncastled king: rook to d8 (d1·19)
Winning blow: bishop to c6 (e4·7)
Winning blow: rook to e7 (d7·3)
Winning blow: bishop to b8 (c7·3)
Attack on the uncastled king: knight to f4 (e2·3)
Winning blow: pawn to e4 (f3·12)
Winning blow: rook to g1 (f1·4)
Attack on the uncastled king: queen to d4 (a1·10)
Winning blow: knight to d5 (e3·10)
Attack on the uncastled king: bishop to g6 (h7·4)
Winning blow: pawn to g6 (h5·5)
Winning blow: queen to f6 (f4)
Winning blow: bishop to e6 (a2·2)
Winning blow: queen to a6 (e2)
Winning blow: bishop to b6 (g1·5)
Tactics
BatteryCheck chaseClearanceDecoyDeflectionDiscovered attackDiscovered checkDouble checkWinning exchangeBishop forkKnight forkPawn forkQueen forkRook forkRoyal forkHanging pieceInterferenceAbsolute pinRelative pinWin the pinned piecePromotionQueen trapQuiet moveRemove the defenderSacrifice attackSkewerTrapped pieceUnderpromotionWinning blowX-rayZwischenzug