Solution
68. ♛e8+ ♚h7 69. ♛g6+ ♛xg6 70. hxg6+ ♚xg6 71. ♚d6 ♚f7 72. ♚d7
The position
This expert puzzle (rating 2259) asks White to move to find the winning idea. It features these themes: Queen Endgame.
It is White to move. Look for the tactic hiding in the position — Queen 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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