CREATE TABLE table_204_42 (id DECIMAL, "season" DECIMAL, "level" TEXT, "division" TEXT, "section" TEXT, "position" TEXT, "movements" TEXT)

in what year did ifk receive their best finish ?
SELECT "season" FROM table_204_42 ORDER BY "position" LIMIT 1
SELECT "season" FROM "table_204_42" ORDER BY "position" NULLS FIRST LIMIT 1