Australian Defense Other Variations Puzzle (Rated 1350): Win Material — Tactical Refutation

This middlegame puzzle is about spotting a forcing tactical refutation when the opponent’s king safety and loose pieces create a concrete weakness. White’s queen and bishop activity look dangerous, but Black can answer with a direct counterstrike that wins material and defuses the attack. The key idea is to use a discovered attack on the e-file while also removing an important defender. In practical classical chess, these moments often decide the game immediately.