 In 1935 this became 40, 30, 30, 30, 30, 30, 30.Redoubled undertricks have always scored twice as much as the same doubled undertricks.A change to the scoring of the fourth and subsequent non-vulnerable undertricks, from 200 each to 300 each, was made in 1987 after a hand in the finals of the 1981 Bermuda Bowl.