Solution
49… ♚xg5 50. ♚c4 ♚h4 51. ♞f2 ♚g3
The position
This expert puzzle (rating 2271) asks Black to move to find the winning idea. It features these themes: Knight Endgame.
It is Black to move. Look for the tactic hiding in the position — Knight 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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