Solution
54… ♛xe4 55. fxe4 ♚f4 56. b4 ♚xe4 57. b5 ♚xd5 58. b6 ♚c6
The position
This advanced puzzle (rating 2087) asks Black to move to find the winning idea. It features these themes: Queen Endgame.
It is Black 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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