yichael_fightingsports_single/assets/Scripts/Game/PlayerConfig.js

let playerConfig = {
    playerSpeedGrade : {
        idle:0,
        slow: 1,//3,
        medium:2,//5,
        fast:4,//10,
    },
    touchToAddSpeed : 3,
    speedReducing : 0.03,// 0.1,
};
module.exports = playerConfig;