CREATE TABLE table_4401 ("Res." TEXT, "Record" TEXT, "Opponent" TEXT, "Method" TEXT, "Event" TEXT, "Round" FLOAT, "Time" TEXT, "Location" TEXT)

What is the average number of rounds when fighting against Clay Guida?
SELECT AVG("Round") FROM table_4401 WHERE "Opponent" = 'clay guida'
SELECT AVG("Round") FROM "table_4401" WHERE "Opponent" = 'clay guida'