Definition & Meaning of "grandmaster"

What is a "grandmaster"?

A grandmaster (GM) is the highest title in chess, given to players who show exceptional skill. To earn this title, a player must perform well in important competitions and reach a certain rating that shows they are among the best. Once someone becomes a grandmaster, they keep the title for life. Grandmasters are known for their deep understanding of the game and have made important contributions to chess. Achieving this title takes many years of hard work, practice, and success in top-level games.