Blumenfeld Countergambit Other Variations Puzzle (Rated 1102): Exploit a Discovered Attack — Crushing Tactic
This middlegame puzzle is a classic example of a discovered attack combined with king-side pressure. Black’s bishop sacrifice pulls the white king into the attack, while the queen is ready to strike a loose central target. The key idea is that one piece can be removed to open a line for another attacker, creating a forcing sequence that wins material. In tactical positions like this, the strongest move often works because it attacks both the king and an important piece at the same time.