Learn How to Crush with a Discovered Attack: Tactical Refutation
This middlegame puzzle is a classic tactical refutation: White spots that the kingside is loose and that a pawn capture can open lines with tempo. The key idea is a discovered attack, where the first capture not only wins a pawn but also creates a direct threat against the enemy king and the rook behind it. When the defender is forced to respond, the follow-up removes key protection and turns the attack into a decisive material gain.