Solution
31… ♜xb2+ 32. ♚xb2 ♚d5 33. c6 bxc6 34. bxc6 ♚xc6 35. ♚c3 ♚c5
The position
This intermediate puzzle (rating 1459) asks Black to move to find the winning idea. It features these themes: Rook Endgame.
It is Black to move. Look for the tactic hiding in the position — Rook Endgame. 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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