$sql1 = "SET @rownum := 0";
        $sql2 =   "SELECT rank, Score FROM (
                        SELECT @rownum := @rownum + 1 AS rank, Score, Username
                        FROM `Users` ORDER BY Score DESC
                        ) as result WHERE Username='".$_SESSION['Username']."'";

        mysql_query($sql1);
        $result = mysql_query($sql2);
        $rows = "";
        $data = array();
        if (!empty($result))
            $rows = mysql_num_rows($result);
        else
            $rows = "";

        if (!empty($rows)){
            while ($rows = mysql_fetch_assoc($result)){
                $data[] = $rows;
            }
        }