Solution
37… ♜g3 38. ♛c1 ♞xd3 39. ♜c7+ ♜g7 40. ♜xg7+ ♚xg7
The position
This expert puzzle (rating 2343) asks Black to move to find the winning idea. It features these themes: Tactics.
It is Black to move. Look for the tactic hiding in the position — Tactics. 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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