CREATE TABLE table_19330 ("Rank" FLOAT, "Name" TEXT, "Nationality" TEXT, "1st  ( m ) " TEXT, "2nd  ( m ) " TEXT, "Points" TEXT, "Overall WC points  ( Rank ) " TEXT)

For the nationality of FIN and the points of 418.8 what is the overall wc points?
SELECT "Overall WC points (Rank)" FROM table_19330 WHERE "Nationality" = 'FIN' AND "Points" = '418.8'
SELECT "Overall WC points (Rank)" FROM "table_19330" WHERE "Nationality" = 'FIN' AND "Points" = '418.8'