Dutch Defense Kingfisher Gambit Puzzle (Rated 1479): Win Material — Tactical Refutation

This puzzle shows a classic middlegame tactic where an active queen and knight force a simplification that wins material. White’s queen is aggressively placed, but Black can challenge it by using the overloaded nature of the position and the loose coordination of White’s pieces. The key idea is tactical refutation: when an enemy piece is overextended, forcing exchanges can turn the initiative into a clean material edge. In practical classical chess, this is often stronger than chasing a flashy attack.