Learn How to Mate in 3: Sacrifice Pattern
This middlegame puzzle is a classic example of a forcing mating net built around king safety and piece coordination. White’s attack works because the enemy king is boxed in, while the heavy pieces and queen can cooperate on the back rank and near the king zone. The key idea is a sacrifice that removes a defender and opens lines for a decisive follow-up. In classical chess, these patterns often appear when one side’s pieces are active but the king is still exposed.