チェスは集中力と優れたスキルを必要とするゲームです
Chess (by opening the shin) or chess (by breaking the shin, which is the best), is a strategic board game played by two players on a chessboard. It is an inlaid and square board consisting of 64 squares with dimensions of 8 x 8 square. Millions of people in the world, whether professional or amateur, play chess. Chess players constitute one of the largest social groups in the world. About 605 million adults play chess regularly.