Learn How to Win Material: Tactical Refutation
This puzzle comes from the Philidor Defense and shows a classic middlegame tactical refutation. White’s active rook and bishop create pressure, but the position is really about loose pieces and an overloaded defender. When one piece is guarding multiple targets, a forcing sequence can collapse the defense and leave the opponent down material. In practical classical chess, these are the moments where calculation matters more than long-term plans.