French Defense Mate In 3 Puzzle (Rated 1012): Spot a Mate in 3 — Queenside Attack
This chess puzzle is a classic mate in 3 built around a queenside attack and a forcing tactical sequence. White’s pieces are coordinated to exploit king safety, with the bishop creating a powerful check that drags the black king into a vulnerable line. The position is a good example of how classical chess tactics often begin with a quiet-looking move that suddenly opens a direct mating net. The key idea is to force the king into a corridor where rooks and minor pieces can deliver the final blow.