Topic summary
Karateka

Extracted from the Wikipedia article Karate.
Rank system
In 1924, Gichin Funakoshi, founder of Shotokan Karate, adopted the Dan system from the 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. Normally, the first five to six dans are given by examination by superior dan holders, while the subsequent (7 and up) are honorary, given for special merits and/or age reached. Requirements of rank differ among styles, organizations, and schools. Kyū ranks stress Karate stances, Equilibrioception, and motor coordination. Speed and power are added at higher grades.