Chess960 puzzles: Ladder mate
Two heavy pieces climb line by line, cutting off every retreat.
1518 puzzles
Mate in 2: queen to c7 (h7·2)
Mate in 2: queen to g6 (e6·2)
Attack on the uncastled king: knight to f6 (e4·17)
Mate in 2: queen to c8 (c4·4)
Mate in 2: rook to b7 (c7)
Mate in 2: rook to g7 (f7·2)
Mate in 2: queen to c4
Mate in 2: rook to d8 (d6·3)
Mate in 2: rook to b6 (d6)
Mate in 2: knight to f6 (e4·9)
Mate in 2: queen to d5 (h1·2)
Mate in 2: queen to f6 (d6·3)
Mate in 2: queen to c7 (c2·2)
Mate in 2: queen to g7 (g5·2)
Mate in 2: queen to h6 (e3·3)
Mate in 2: rook to e8 (e4·2)
Mate in 2: queen to e8 (e4·7)
Mate in 2: queen to c8 (a8)
Mate in 2: rook to a7 (b7·4)
Mate in 2: bishop to h7 (b1)
Attack on the uncastled king: queen to d7 (g4·3)
Mate in 2: queen to a3 (a5)
Mate in 2: queen to a8 (a7·3)
Mate in 1: rook to h8 (b8·2)
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