Counter Richter Veresov Attack Puzzle (Rated 1029): Exploit a Pin — Winning Material

This middlegame puzzle shows a classic pin-based tactical idea in the Richter-Veresov Attack. Black’s bishop and queen coordinate to overload White’s kingside defenders, creating a decisive tactical sequence rather than a slow positional squeeze. The key is that one white piece is tied to the king’s safety, so a seemingly natural capture can become impossible to meet. In classical chess, these moments often decide the game by force, not by long-term pressure.