Chess960 puzzles: Discovered attack
A piece steps aside and opens a second attack from the piece behind it.
982 puzzles
Winning blow: pawn to e6 (f5·11)
Winning blow: pawn to f5 (g4·14)
Winning blow: knight to b4 (c2·3)
Winning blow: queen to g6 (h6·5)
Winning blow: knight to f6 (e4·29)
Winning blow: knight to d8 (c6·3)
Winning blow: pawn to b6 (c5·12)
Discovered attack: pawn to e6 (e5)
Win the hanging king on g7
Discovered attack: bishop to f4
Discovered attack: rook to g4 (g3)
Mate in 2: double attack on d6
Winning blow: knight to c3 (e4·4)
Winning blow: pawn to a5 (a4·3)
Attack on the uncastled king: bishop to h3 (g2·10)
Discovered attack: bishop to b7
Discovered attack: pawn to e5
Discovered attack: bishop to g6 (d3)
Fork: bishop to c2
Discovered attack: bishop to e5
Win the hanging pawn on e4
Discovered attack: knight to e5 (c6)
Attack on the uncastled king: bishop to c5 (a3)
Attack on the uncastled king: bishop to b6 (c5·2)
Tactics
BatteryCheck chaseClearanceDecoyDeflectionDiscovered checkDouble checkWinning exchangeBishop forkKnight forkPawn forkQueen forkRook forkRoyal forkHanging pieceInterferenceOverloadAbsolute pinRelative pinWin the pinned piecePromotionQueen trapQuiet moveRemove the defenderSacrifice attackSkewerTrapped pieceUnderpromotionWinning blowX-rayZwischenzug