Do you want to learn how to play chess like a grandmaster? Do you want to improve your chess skills in a systematic and professional way? If so, you should check out the International Chess Schools Grandmaster Package (GM Pack), a comprehensive chess course that will teach you everything you need to know about chess. In this article, we will give you an overview of the first three months of the course, which cover positional understanding, pawn structures, and the center. You will see how the GM Pack can help you become a better chess player in no time.