กี่รอบมีคะแนนรวม 211 ไม่จำเป็นต้องใช้โต๊ะทั้งหมด
How many rounds had an overall of 211?It is not neccessary to use all the tables.
 table_name_24:  (round [ VARCHAR ] overall [ VARCHAR) ]
SELECT COUNT(round) FROM table_name_24 WHERE overall = 211