Solution
42… bxc3+ 43. ♚xc3 ♚b5 44. ♚d4 ♚c6 45. ♚e5 ♚d7
The position
This easy puzzle (rating 1385) 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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