[Event "Back Rank"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "1. White to Move & Mate in 1"]
[Black "?"]
[Result "*"]
[Annotator "Chess,Kid"]
[SetUp "1"]
[FEN "6k1/5ppp/8/8/8/8/2R4K/8 w - - 0 1"]
[PlyCount "1"]

1. Rc8# *

[Event "Back Rank"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "2. Black to Move & Mate in 1"]
[Black "?"]
[Result "*"]
[Annotator "Chess,Kid"]
[SetUp "1"]
[FEN "8/8/7k/1q6/8/8/5PPP/6K1 b - - 0 1"]
[PlyCount "1"]

1... Qb1# *

[Event "Back Rank"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "3. White to Move & Mate in 1"]
[Black "?"]
[Result "*"]
[Annotator "Chess,Kid"]
[SetUp "1"]
[FEN "1k6/ppp5/8/8/8/7K/8/3R4 w - - 0 1"]
[PlyCount "1"]

1. Rd8# *

[Event "Back Rank"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "4. White to Move & Mate in 1"]
[Black "?"]
[Result "*"]
[Annotator "Chess,Kid"]
[SetUp "1"]
[FEN "6k1/R4ppp/8/8/8/8/8/6K1 w - - 0 1"]
[PlyCount "1"]

1. Ra8# *

