Learn How to Win a Hanging Piece: Tactical Refutation
This puzzle comes from the Queen's Pawn Game Chigorin Variation and shows how a single loose piece can collapse an opening position. White’s advanced knight is overextended and vulnerable, while Black’s king can simplify the attack by taking it and then meeting the follow-up pressure with accurate piece trades. The key idea is that tactical refutation often starts with king safety: if the opponent’s attacking piece is hanging, the entire initiative can disappear in a few forcing moves.