Yonen grades
Yonen or Junior Girls/Boys requirements are for Junior practitioners who turn 9, 10 or 11 in the calendar year the grading or promotion is to occur.
There are 15 kyu grades from white-yellow through to brown belt.
White-Yellow
White-Yellow Black tip
Yellow belt
Yellow-orange belt
Yellow-orange belt Black tip
Orange belt
Orange-Green (min 9)
Orange-Green belt Black tip
Green belt (min 10)
Green-Blue belt
Green-Blue Black tip
Blue belt (min 11)
Blue-Brown
Blue-Brown Black tip
Brown Belt
This content is available to Judo practitioners at Kumataka Dojos.