Learn How to Spot Mate in 1: Corner Mate
This middlegame puzzle is a classic example of king safety deciding everything. The attacking side has pieces aimed directly at the enemy king, and the defender’s coordination is too loose to survive a forcing move. In positions like this, look first for checks, then for captures that remove defenders, and finally for moves that create a mating net. Even when material is down, a single tactical shot can end the game immediately.