Chess960 puzzles: Ladder mate
Two heavy pieces climb line by line, cutting off every retreat.
1518 puzzles
Attack on the uncastled king: queen to b6 (e3·2)
Mate in 2: rook to b8 (b7·3)
Mate in 2: knight to e5 (d3)
Mate in 2: rook to d7 (d1·4)
Mate in 2: queen to b7 (a8·3)
Mate in 2: queen to a6 (d6)
Mate in 2: queen to c7 (d7·2)
Mate in 2: queen to b6 (f2·2)
Attack on the uncastled king: queen to g7 (g6)
Mate in 2: rook to f7 (f1·2)
Mate in 2: queen to b7 (b1)
Mate in 2: queen to b8 (e8·2)
Mate in 2: rook to b8 (b7·4)
Attack on the uncastled king: queen to d8 (d4·3)
Mate in 2: rook to h8 (d8)
Mate in 2: queen to f7 (f3·7)
Mate in 2: rook to g4 (g3)
Mate in 2: queen to e7 (e4·2)
Mate in 2: queen to c6 (c5·3)
Mate in 2: knight to c5 (b3·2)
Mate in 2: queen to b5 (b8)
Mate in 2: queen to g5 (d8)
Mate in 2: queen to a6 (b5·3)
Mate in 2: rook to d7 (e7)
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