​RANK SYSTEM

In 1924 Gichin Funakoshi, founder of Shotokan Karate, adopted the Dan system from judo founder Jigoro Kano using a rank scheme with a limited set of belt colors. Other Okinawan teachers also adopted this practice. In the Kyū/Dan system the beginner grades start with a higher numbered kyū (e.g., 10th Kyū or Jukyū) and progress toward a lower numbered kyū. The Dan progression continues from 1st Dan (Shodan, or 'beginning dan') to the higher dan grades. Kyū-grade karateka are referred to as "color belt" or mudansha ("ones without dan/rank"). Dan-grade karateka are referred to as yudansha (holders of dan/rank). Yudansha typically wear a black belt. Requirements of rank differ among styles, organizations, and schools. Kyū ranks stress stance, balance, and coordination. Speed and power are added at higher grades.
A young student graduates up a rank in belt in front of his dojo.

Minimum age and time in rank are factors affecting promotion. Testing consists of demonstration of techniques before a panel of examiners. This will vary by school, but testing may include everything learned at that point, or just new information. The demonstration is an application for new rank (shinsa) and may include kata, bunkai, self-defense, routines, tameshiwari (breaking), and/or kumite (sparring).