Rauf Mamedov (Black) Puzzle: Capture — Win Material
This chess endgame is built around a tactical capture and a race between passed pawns. White’s advanced queenside passer is close to promotion, while Black’s kingside pawn creates an immediate counter-threat. The key idea is to recognize that material advantage alone is not enough: active pieces must control promotion squares and respond to forcing checks. By coordinating the rook, king, and passed pawn, White can turn a dangerous position into a decisive material gain.