Solution
15. ♝xc8 ♛xh1 16. ♝xb7 ♞b4 17. ♝xa8 ♜xa8 18. ♞xb4
The position
This expert puzzle (rating 2337) asks White to move to find the winning idea. It features these themes: Opening, Fork.
It is White to move. Look for the tactic hiding in the position — Opening, Fork. 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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