Ruy Lopez Trapped Piece Puzzle (Rated 1112): Trap a Piece — Decisive Material Gain

This Ruy Lopez middlegame puzzle is about recognizing when a piece has become overextended and can be trapped by a forcing sequence. White’s active knight and queen coordination create a tactical net around Black’s queen-side pieces, turning a material deficit into a winning combination. The key idea is not a direct attack on the king, but a precise maneuver that gains time, restricts escape squares, and wins a major piece through tactical pressure and piece coordination.