Solution
55… a3 56. ♚f8 ♚e5 57. ♚f7 ♚d4 58. ♚f6 ♚c3 59. ♚e5 ♚b2 60. ♚d4 ♚xa2 61. ♚c3 ♚b1
The position
This expert puzzle (rating 2373) 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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