This app is a practical tool designed for chess enthusiasts. It provides a simple and intuitive interface and accurate and reliable timing function, so that players can easily grasp the rhythm of the game. Users can set different timing modes according to their needs to meet the needs of different competitions and exercises. In addition, the application also supports a variety of timing methods, including each step timing, general timing, etc., flexible response to various forms of chess matches. Users can ensure fair play by setting a timer for each player, and can pause and adjust the timer at any time. Whether in the game or in practice, this app can help players improve the efficiency of the game, enhance the game experience, and make the chess game more exciting，