Mate In 2 Puzzle (Rated 1287): Force Mate in 2 — Bishop & Queen
This middlegame puzzle is a classic example of a forced mating net built around king safety and piece coordination. White’s attacking pieces work together to exploit loose defenders near the enemy king, creating a direct threat that cannot be met by normal defense. The key idea is not material gain, but forcing the king into a position where every reply fails. In classical chess, these short tactical finishes often come from active bishops and a queen working in harmony.