ใครชนะในปี 1983?ไม่จำเป็นต้องใช้ตารางทั้งหมด
Who won in 1983?It is not neccessary to use all the tables.
 table_70830:  "Player" [ text]  "Country" [ text]  "Total" [ real]  "Finish" [ text] 
SELECT "Player" FROM table_70830 WHERE "Year(s) won" = '1983'