Solution
64… g3 65. e6 g2 66. e7 ♚f7 67. e8=♛+ ♚xe8
The position
This advanced puzzle (rating 1996) 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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