Structural Similarities and Differences Between BJJ and Judo Belt Systems

Both Brazilian jiu-jitsu and judo employ belt ranking systems that begin with white belt and progress toward black belt over approximately ten years of training. However, the intermediate belts between white and black differ significantly in both structure and meaning between the two disciplines. Understanding these differences is essential for practitioners who train in both martial arts, as belt equivalency cannot be assumed across systems.

Brazilian Jiu-Jitsu Belt Progression and Stripe System

The IBJJF standard belt progression in BJJ follows: white, blue, purple, brown, and black belt. Most BJJ schools implement stripe markings within each belt level, with students typically earning up to four stripes before promotion to the next belt. Some schools eliminate stripes at higher levels (blue or purple) and later reinstate them, though stripes are generally discontinued at brown belt. Progression timelines vary by school, though minimum training duration and mat hours are commonly required alongside instructor evaluation.

Judo Belt Ranking Structure and Kyuu/Dan System

Judo employs a more granular belt system progressing through white, yellow, orange, green, blue, and brown belts before reaching black (which may also include an intermediate brown belt depending on organization). Judo further subdivides ranks using the kyuu (student) and dan (master) system, with kyuu belts numbered 6-1 and dan belts progressing from 1st and upward. Regional variations exist; some organizations in North America follow different sequences, particularly regarding brown belt placement.

Judo Promotion Standards: Technical and Competition Tracks

Judo Canada and affiliated provincial organizations, such as in Quebec, administer promotions through two distinct pathways. The technical track requires candidates to memorize and demonstrate specific throws, hold-downs, and submissions at testing; black belt advancement on this track additionally requires points earned through refereeing, competition, or kata performance. The competition track bases advancement primarily on performance in sanctioned judo competitions, with competitors needing 100 points at the national level or higher for black belt promotion, calculated at 10 points per win (ippon) or 7 points per win by throw (bizari).

Objective Standards in Judo Versus Instructor Discretion in BJJ

Judo's promotion system incorporates more standardized and objective criteria through testing requirements and point accumulation, whereas BJJ relies more heavily on instructor assessment and discretionary judgment within minimum time and training hour requirements. This structural difference reflects differing philosophies: judo emphasizes measurable technical competency and competitive achievement, while BJJ allows instructors to evaluate overall skill development, training consistency, and martial philosophy.

Equivalency of Intermediate Belts and the "Mid" Ranking

The purple belt in BJJ and blue belt in judo are not equivalent despite sharing the same color name, as they occupy different positions within their respective ranking structures and require different training durations. Both belts, however, function as intermediate ranks positioned approximately halfway through the progression to black belt. A practitioner holding purple belt in BJJ and blue belt in judo is appropriately described as "mid" in both disciplines, with brown belt representing the next progression tier in each system.

BJJ vs Judo belt levels and promotion differences | Why my belts are mid

The Purple Belt Diaries

Mid Range

3 min read·6 key moments·PT5M56S video

Key Takeaways

•Structural Similarities and Differences Between BJJ and Judo Belt Systems
•Brazilian Jiu-Jitsu Belt Progression and Stripe System
•Judo Belt Ranking Structure and Kyuu/Dan System
•Judo Promotion Standards: Technical and Competition Tracks

#bjj #judo #jiujitsu Brazilian Jiu Jitsu and Judo have some common ground when it comes to belt levels, but also some very important differences in belt progression and promotions. We will discuss the different belt levels and colors between the two BJJ and Judo in this video, as well as cover some additional considerations regarding regions and governing bodies that can be cause of further belt color and promotion method differences. Links to belt information resources can be found below. Please feel free to add information from your region in the comments: US Judo: https://www.usja.net/about/promotion Judo Canada national grading syllabus: https://www.judocanada.org/wp-content/uploads/2020/12/National-Grading-Syllabus-1-January-2021-EN-1.pdf IBJJF graduation system: https://ibjjf.com/graduation-system Hi! I'm Desiree Lussier-Levesque, Brazilian Jiu Jitsu coach and competitor, Judoka, and US Army veteran. On this channel I share stories, vlogs, and instructionals, often with a humorous twist, related to Brazilian Jiu Jitsu, Judo, and living the hobbyist grappling competition and coaching lifestyle as a BJJ purple belt. I’ve started my own remote fitness company! You can hire me as your personal trainer. Information can be found here: https://adaptivefitnesslab.com Affiliate codes: Grapple or Die 10% off website or use code Deslussier: https://grappleordie.com?sca_ref=6220977.MnsIkwASTo GrappleLikeAGirlBJJ 10% off website: https://a228a9-2.myshopify.com/DESLUSSIER GrappleLikeAGirlBJJ Etsy shop use code DESLUSSIER for10% off: https://www.etsy.com/ca/shop/GrappleLikeaGirl Follow me on Instagram and TikTok @thepurplebeltdiaries If you enjoy my content please like, comment, and subscribe to help my channel grow 💜

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Frequently Asked Questions

What does this video teach about mid range?

This video covers structural similarities and differences between bjj and judo belt systems, brazilian jiu-jitsu belt progression and stripe system, judo belt ranking structure and kyuu/dan system. It provides detailed instruction from The Purple Belt Diaries.

How long does it take to learn mid range?

The basic mechanics can be understood in a single session, but developing reliable execution requires consistent drilling over weeks of practice. This 6-part breakdown helps structure your training by isolating each phase of the technique.