Solution
42… ♝e4 43. ♞e2 ♝xg2 44. ♚xg2 ♜xe2+
The position
This advanced puzzle (rating 2052) asks Black to move to find the winning idea. It features these themes: Attraction, Pin.
It is Black to move. Look for the tactic hiding in the position — Attraction, Pin. 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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