Chess960 puzzles: Overload
One defender guards two things — it cannot do both jobs.
295 puzzles
Winning blow: rook to e6 (e5)
Winning blow: rook to c6 (c1·2)
Winning blow: bishop to e5 (g3·2)
Winning blow: pawn to c5 (d4·8)
Winning blow: queen to b2 (h8)
Attack on the uncastled king: pawn to d5 (c4·107)
Winning blow: bishop to b5 (d3)
Winning blow: queen to f7 (b7)
Attack on the uncastled king: knight to b7 (c5·14)
Winning blow: pawn to d5 (c4·7)
Winning blow: knight to b6 (d7·2)
Attack on the uncastled king: pawn to f4 (g3·54)
Attack on the uncastled king: queen to f5 (d3·2)
Attack on the uncastled king: pawn to e4 (f3·32)
Winning blow: bishop to b4 (c3·2)
Winning blow: knight to c8 (d6·7)
Winning blow: bishop to e5 (a1·4)
Winning blow: rook to c5 (b5)
Winning blow: pawn to g4 (f3·3)
Winning blow: bishop to d4 (g1·5)
Winning blow: knight to d6 (f5·7)
Winning blow: queen to b5 (b6)
Attack on the uncastled king: pawn to g5 (h4·27)
Attack on the uncastled king: bishop to f5 (b1·14)
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