Solution
53… gxh4 54. g5+ ♚f7 55. g6+ ♚g8 56. f4 h3 57. f5 h2
The position
This intermediate puzzle (rating 1633) asks Black to move to find the winning idea. It features these themes: Pawn Endgame.
It is Black to move. Look for the tactic hiding in the position — Pawn Endgame. Drag a piece on the board to play your move; the puzzle will tell you if you found the best continuation.
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