Solution
68. f5 gxf5 69. gxf5 h5 70. f6 h4 71. f7
The position
This easy puzzle (rating 1001) asks White to move to find the winning idea. It features these themes: Pawn Endgame.
It is White 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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