Blackmar Diemer Gambit Declined Deflection Intermediate Puzzle (Rated 1128): Deflect the King — Decisive Material Gain

This middlegame puzzle shows a classic deflection idea: one defender is lured away from a critical square so a more valuable target becomes vulnerable. White’s queen is active, the rook battery is ready, and Black’s king safety is the main weakness despite the material deficit. The key is to notice that the kingside pressure is not just an attack for its own sake; it is a forcing sequence that wins major material by removing the defender of the back rank and the pinned rook.