Solution
50… cxd2 51. ♚e3 ♝c2 52. ♚xd2 ♝xb1 53. ♚c3 ♝d3 54. ♚xb2 ♝f1
The position
This expert puzzle (rating 2434) asks Black to move to find the winning idea. It features these themes: Quiet Move.
It is Black to move. Look for the tactic hiding in the position — Quiet Move. 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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