Solution
22. ♞f3 ♜xc1 23. ♛xc1
The position
This expert puzzle (rating 2458) asks White to move to find the winning idea. It features these themes: Quiet Move, Opening.
It is White to move. Look for the tactic hiding in the position — Quiet Move, Opening. 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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