Chess960 puzzles: Knight fork
One knight move attacks two targets at once — the opponent can only save one.
162 puzzles
Winning blow: knight to f6 (h5·10)
Winning blow: rook to b1 (c1·6)
Winning blow: rook to d5 (d2·2)
Attack on the uncastled king: queen to c4 (b3·5)
Winning blow: knight to d6 (c4·5)
Attack on the uncastled king: knight to a3 (c2·6)
Winning blow: knight to e6 (c5·13)
Winning blow: bishop to e6 (d5·3)
Winning blow: pawn to a6
Attack on the uncastled king: pawn to e6 (f5·27)
Winning blow: bishop to h3 (g2·2)
Winning blow: king to a2 (b1·22)
Attack on the uncastled king: knight to d5 (f4·4)
Attack on the uncastled king: queen to b8 (d6)
Winning blow: knight to d7 (f8)
Attack on the uncastled king: knight to c4 (e3·9)
Attack on the uncastled king: knight to b6 (a4·5)
Winning blow: knight to d4 (e2·2)
Attack on the uncastled king: knight to f5 (h6·3)
Winning blow: knight to e4 (g5·3)
Attack on the uncastled king: knight to f5 (d6)
Attack on the uncastled king: knight to d4 (b5)
Winning blow: knight to f7 (e5·8)
Attack on the uncastled king: knight to g6 (e5·8)
Tactics
BatteryCheck chaseClearanceDecoyDeflectionDiscovered attackDiscovered checkDouble checkWinning exchangeBishop forkPawn forkQueen forkRook forkRoyal forkHanging pieceInterferenceOverloadAbsolute pinRelative pinWin the pinned piecePromotionQueen trapQuiet moveRemove the defenderSacrifice attackSkewerTrapped pieceUnderpromotionWinning blowX-rayZwischenzug