Chess960 puzzles: Discovered attack
A piece steps aside and opens a second attack from the piece behind it.
982 puzzles
Winning blow: king to f2 (e2·5)
Winning blow: king to g2 (f1·12)
Attack on the uncastled king: king to a2 (b1·6)
Winning blow: king to e2 (d1·14)
Winning blow: king to f2 (e1·10)
Attack on the uncastled king: king to a2 (b1·7)
Winning blow: king to b1 (c2·4)
Attack on the uncastled king: king to e2 (e1·4)
Winning blow: king to g1 (f2·6)
Winning blow: king to d2 (d3)
Winning blow: king to e1 (f2·7)
Discovered attack: bishop to h2 (d6·2)
Attack on the uncastled king: king to h2 (g1·7)
Discovered attack: bishop to h2 (d6·3)
Fork: knight to d3 (c5)
Discovered attack: bishop to h2 (d6·4)
Discovered attack: bishop to h2 (d6·5)
Discovered attack: bishop to f3
Discovered attack: knight to f6 (e4)
Winning blow: rook to d6 (c6·2)
Winning blow: knight to e6 (g7·5)
Winning blow: rook to h5 (f5)
Winning blow: bishop to e6 (d5)
Winning blow: knight to f6 (d5·6)
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