CREATE TABLE table_32584 ("Round" FLOAT, "Overall" FLOAT, "Player" CLOB, "Position" CLOB, "School/Club Team" CLOB)

What is the average overall rank of all players drafted from Duke after round 9?
SELECT AVG("Overall") FROM table_32584 WHERE "School/Club Team" = 'duke' AND "Round" > '9'
SELECT AVG("Overall") FROM "table_32584" WHERE "Round" > '9' AND "School/Club Team" = 'duke'