Solution
44… ♞g4+ 45. ♚g2 ♛h2#
The position
This expert puzzle (rating 2230) asks Black to move to find the winning idea. It features these themes: Mate in 2, Pin.
It is Black to move. Look for the tactic hiding in the position — Mate in 2, Pin. 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.