Alekhine Defense Exchange Variation Puzzle (Rated 1224): Win a Queen — Tactical Refutation

This middlegame puzzle comes from the Alekhine Defense Exchange Variation, where White has active piece play and Black’s king is still vulnerable in the center. The key idea is to use forcing moves to exploit king safety before Black can coordinate. Here, the attack is not about a mating finish, but about a tactical refutation that wins material by creating threats the defender cannot comfortably meet. It’s a classic example of how activity can outweigh raw material.