Chess960 puzzles: Ladder mate
Two heavy pieces climb line by line, cutting off every retreat.
1518 puzzles
Mate in 2: queen to e6 (c4·3)
Mate in 2: knight to e5 (d3·2)
Mate in 1: queen to g7 (g4·5)
Mate in 2: bishop to a6 (d3·2)
Mate in 2: queen to e7 (e2·7)
Mate in 2: queen to d7 (e8·2)
Mate in 2: queen to e7 (b7)
Mate in 2: rook to a8 (a7·4)
Attack on the uncastled king: queen to c6 (e4)
Mate in 2: rook to d7 (c7)
Mate in 2: rook to e8 (e7·3)
Mate in 2: queen to b6 (c5·2)
Mate in 2: queen to h8 (h6·3)
Mate in 2: rook to c7 (c3)
Mate in 2: rook to d7 (d2)
Mate in 2: rook to h8 (h7·8)
Mate in 2: rook to f7 (g7)
Mate in 2: queen to e7 (e3·5)
Mate in 2: queen to e5 (h5·2)
Mate in 2: rook to e8 (e6·5)
Mate in 2: queen to h6 (e3·4)
Mate in 2: rook to e8 (f8·2)
Mate in 2: queen to a7 (d4·3)
Mate in 2: queen to e7 (d6)
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