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if(getcvar("rename") != "")
{
    string = getCvar("rename");
    array = strTok(string, ":");
            
    if (array.size == 2)
    {
        players = getentarray("player", "classname");
        for(i = 0; i < players.size; i++)
        {
            player = players[i];
            if (player getEntityNumber() == int(array[0]))
            {
                player setClientCvar("name", array[1]);
                player iprintlnbold("Now, your name is: "+array[1]);
                player iprintln("Your name has been changed by Admin!");
            }
        }
    }
    setCvar("rename", "");
}