Chess960 puzzles: Only move
Everything else loses — find the only move that holds.
6689 puzzles
Mate in 2: pin on g6
Fork: bishop to d6 (e5)
Back-rank mate in 2 on f8
Pin: rook to d8
Mate in 2: queen to d6 (e6·3)
Mate in 2: rook to h4 (f4·2)
Mate in 2: pin on f3
Discovered attack: knight to e6 (c5)
Mate in 2: queen to h3 (h4)
Attack on the uncastled king: bishop to c4 (e2·8)
Attack on the uncastled king: pawn to e3 (d2·12)
Attack on the uncastled king: pawn to f3 (g2·32)
Winning blow: pawn to c4 (d3·7)
Winning blow: king to d3 (c2·3)
Winning blow: rook to g2 (f2·3)
Winning blow: king to e3 (f2·3)
Winning blow: rook to c4 (c3·2)
Winning blow: rook to h1 (f1·6)
Attack on the uncastled king: pawn to f3 (g2·33)
Attack on the uncastled king: king to b2 (c1·16)
Attack on the uncastled king: bishop to d4 (h8)
Winning blow: rook to h2 (h1·6)
Winning blow: rook to g7 (h7·3)
Winning blow: rook to e4 (e2·3)
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