Learn How to Win Material: Queen Fork
This middlegame puzzle shows how a queen can create a forcing tactical sequence when the enemy king is exposed and key pieces are loosely coordinated. In the Grunfeld Defense, activity often matters more than static material, and here Black uses a checking move to gain time while attacking multiple targets at once. The idea is not a mating attack, but a decisive tactical gain that wins material by exploiting the white bishop and the vulnerable central structure.