CREATE TABLE table_77796 ("Player" CLOB, "Club" CLOB, "League" FLOAT, "Play-offs" FLOAT, "FA Cup" FLOAT, "FA Trophy" FLOAT, "Total" FLOAT)

Which mean total had Tim Sills as a player?
SELECT AVG("Total") FROM table_77796 WHERE "Player" = 'tim sills'
SELECT AVG("Total") FROM "table_77796" WHERE "Player" = 'tim sills'