A Pin is a powerful technique in which a piece is prevented from moving because it would leave the king exposed to attack. Pins are an important part of chess strategy and can be used to restrict the movements of your opponent's pieces and create tactical opportunities. In this video, we will explore the basics of Pin in chess, including how to identify pins and how to use them to your advantage. We will look at several different examples of pins and discuss the different types of pins, including absolute pins, relative pins, and cross pins.