Learn How to Win Material: Tactical Rook Sacrifice
This puzzle comes from the Bishop's Opening and shows a classic middlegame tactic where activity and king safety outweigh raw material. White’s rook is used aggressively to open lines and expose the enemy king’s position, forcing a sequence of exchanges that simplifies the calculation. The key idea is not a mating attack, but a decisive material win created by tactical pressure on loose pieces and vulnerable squares around the king.