Chess960 puzzles: Royal fork
A fork with check: the king must move, and the second piece is lost.
3622 puzzles
Mate in 2: rook to e8 (e3)
Fork: knight to e2 (f4)
Fork: knight to e2 (c3·2)
Fork: knight to f5
Mate in 2: knight to g6
Fork: bishop to c5
Mate in 1: queen to d8 (g5)
Fork: knight to c5 (e6)
Fork: knight to d3
Fork: knight to f3
Fork: knight to e7 (c6·2)
Back-rank mate in 2 on g8
Fork: knight to d4 (c2·2)
Fork: knight to f4
Fork: knight to e2 (g3)
Fork: knight to c6
Mate in 1: queen to g6 (g4)
Back-rank mate in 2 on d1 (d5·2)
Fork: knight to e3
Attack on the uncastled king: pawn to c7
Winning blow: pawn to d7
Attack on the uncastled king: rook to c8 (c1·2)
Winning blow: rook to e8
Winning blow: knight to c7
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Tactics
BatteryCheck chaseClearanceDecoyDeflectionDiscovered attackDiscovered checkDouble checkWinning exchangeBishop forkKnight forkPawn forkQueen forkRook forkHanging pieceInterferenceOverloadAbsolute pinRelative pinWin the pinned piecePromotionQueen trapQuiet moveRemove the defenderSacrifice attackSkewerTrapped pieceUnderpromotionWinning blowX-rayZwischenzug