CREATE TABLE table_54215 ("Rank" FLOAT, "Player" TEXT, "Country" TEXT, "Earnings (  $  ) " FLOAT, "Wins" FLOAT)

How many wins did Hale Irwin get with earnings smaller than 20,592,965?
SELECT SUM("Wins") FROM table_54215 WHERE "Player" = 'hale irwin' AND "Earnings( $ )" < '20,592,965'
SELECT SUM("Wins") FROM "table_54215" WHERE "Earnings( $ )" < '20,592,965' AND "Player" = 'hale irwin'