Solution
59. ♚h6 e1=♛ 60. ♞g6#
The position
This advanced puzzle (rating 2027) asks White to move to find the winning idea. It features these themes: Mate in 2.
It is White to move. Look for the tactic hiding in the position — Mate in 2. 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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