Chess960 puzzles: Back-rank mate
The king is locked behind its own pawns — a heavy piece strikes the last rank.
479 puzzles
Mate in 1: rook to e1 (a1)
Back-rank mate in 2 on d1 (d4)
Back-rank mate in 1 on d8 (d4)
Back-rank mate in 2 on b1
Mate in 2: queen to e1 (h4)
Mate in 2: fork on e1
Back-rank mate in 2 on e1 (e5·2)
Back-rank mate in 2 on b1 (b2)
Mate in 1: rook to e8 (e4)
Back-rank mate in 2 on b1 (b3)
Mate in 1: queen to e1 (e4·2)
Back-rank mate in 2 on a1 (a3)
Back-rank mate in 2 on e1 (e3)
Mate in 2: queen to h7
Back-rank mate in 2 on c1
Back-rank mate in 1 on f8
Mate in 2: rook to e8 (e3)
Mate in 2: rook to d1 (d8)
Back-rank mate in 1 on e1
Back-rank mate in 2 on e1 (e4)
Mate in 1: queen to e1 (a5)
Mate in 2: rook to e8 (e5)
Back-rank mate in 2 on c1 (c6)
Mate in 2: queen to c1 (f4)