Dutch Defense Blackmars Second Gambit Puzzle (Rated 1378): Crush Discovered Attacks — Decisive Material Gain
This middlegame puzzle shows how a discovered attack can turn active piece placement into a decisive material win. White’s king is exposed, and Black’s pieces are lined up so that one forcing check creates immediate tactical pressure. The key idea is not a long strategic plan, but a short sequence that exploits the alignment of the queen, bishop, and king. When the defender is forced to move, a major piece can be taken with tempo and the position collapses.