รอบไหนมีสกอร์ 5-0 ไม่จำเป็นต้องใช้ทุกโต๊ะครับ
Which round has the record of 5-0?It is not neccessary to use all the tables.
 table_35866:  "Res." [ text]  "Record" [ text]  "Opponent" [ text]  "Method" [ text]  "Event" [ text]  "Round" [ text] 
SELECT "Round" FROM table_35866 WHERE "Record" = '5-0'