Learn How to Spot Mate in 1: Queen Sacrifice
This middlegame chess puzzle is a pure mating pattern: White has a forcing move that ends the game immediately. The key idea is king safety — the enemy king is exposed, and the queen can deliver a direct checkmate because the surrounding pieces and pawns fail to cover the escape squares. In classical chess, these one-move finishes often come from a tactical net rather than a long attack, so always scan for forcing checks before considering slower plans.