[Event "Chess Riddles: Helpmate in 2 moves - BTP"] [Date "2025.11.29"] [Result "*"] [Variant "Standard"] [ECO "?"] [Opening "?"] [StudyName "Chess Riddles"] [ChapterName "Helpmate in 2 moves - BTP"] [ChapterURL "https://lichess.org/study/7QTOaGiW/YPeLxWn7"] [Annotator "https://lichess.org/@/adapodadeiii"] [FEN "4k2r/8/8/8/2Q4p/8/8/4K2R b Kk - 0 1"] [SetUp "1"] [UTCDate "2025.11.29"] [UTCTime "05:44:50"] [Orientation "white"] 1... Rh7 2. O-O Re7 3. Qc8# *