Solution
45… ♞xc6 46. bxc6 ♚xc6 47. e7 ♚d7 48. e8=♜ ♚xe8
The position
This intermediate puzzle (rating 1478) 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.
Take 50,000 puzzles anywhere
Get Chess Puzzles Trainer for iPhone and iPad — the same puzzles, offline, with progress tracking and spaced repetition.