Queens Pawn Game Accelerated London System Discovered Attack Beginner Puzzle (Rated 1299): Win with a Discovered Attack — Chess Puzzle with Theory & Hints
This middlegame puzzle is a classic example of a discovered attack combined with a pin and heavy pressure on the enemy king. White’s active bishop and queen coordination create a tactical net where one piece is overloaded and another becomes vulnerable once the line is opened. The key idea is that a forcing check can expose the king while also removing a defender, turning a strong-looking defense into a decisive material win.