=== Chess Short #43 === Format: countdown_puzzle Source: Lichess puzzle rZBTo (rating 1718) Pre-setup FEN: 8/6PR/8/5prP/8/5k2/7K/8 w - - 1 56 Puzzle FEN (after setup move): 8/6PR/7P/5pr1/8/5k2/7K/8 b - - 0 56 Setup move (opponent): h6 (h5h6) Solver plays: Black Themes: endgame mate mateIn2 rookEndgame short Solver moves (SAN): Kf2 Rh5# Full continuation (SAN): Kf2 g8=Q Rh5# Full continuation (UCI): f3f2 g7g8q g5h5 PGN: 56...Kf2 57. g8=Q Rh5# Lichess analysis: https://lichess.org/analysis/8%2F6PR%2F7P%2F5pr1%2F8%2F5k2%2F7K%2F8%20b%20-%20-%200%2056 Lichess source: https://lichess.org/b0rUC2xW#111 Duration: 26s --- TITLE --- Black to Move: Mate In 2 • Rating 1718 #shorts --- DESCRIPTION --- Mate In 2 puzzle, Lichess rating 1718. Black to move — deliver mate in 2. Solution: 56...Kf2 57. g8=Q Rh5# Try it yourself: https://lichess.org/analysis/8%2F6PR%2F7P%2F5pr1%2F8%2F5k2%2F7K%2F8%20b%20-%20-%200%2056 #chessshorts #chessbrain #mateinX #chesslover #chessdaily #chesscommunity #chesstactics #findthemove --- THUMBNAIL --- short_0043_thumb.jpg --- SUGGESTED SCHEDULE --- 2026-04-25 08:00 (local machine time) Post to: @chessinsightsquest