Jack Eric Cox 🇦🇺
69 profile views · Last seen 1 year(s) ago
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About
- Training since first belt18 year(s) and 5 month(s)
- BirthdayFebruary 21, 197749 years old
- LocationSydney, New South Wales, Australia
- AcademyNorthern Beaches Jiu Jitsu Academy Unclaimed
- AffiliationPedro Sauer Brazilian Jiu jitsu Association
- Member sinceFebruary 20224 years on Beltchecker.com
Lineage
- Helio Gracie
- Pedro Sauer
- Phil Grapsas
- Jack Cox
Achievements
5 of 18 unlockedName verified by credit card
Profile manually reviewed & certificate issued
Current rank verified by promoting instructor
Verifications received13 / 25
102550
Years trained18 / 20
5101520
Gold medals0 / 5
51025
Competition matches0 / 10
1050100
Forum posts0 / 500
5001,000
Wall
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JWould recommend adding full lineage and evidence, like obvious promotion pictures, diplomas, social media screenshots and links to promotion posts etc.
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Gallery
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Black Belt Promotion DayPromotion history
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- 1 year, 9 months, 14 days
Black belt 1st degree Current belt
December 17, 2024
(Promotion by time served)
- 3 years
Black belt
December 17, 2021Northern Beaches Jiu-Jitsu Academy
Promoted by
- 3 years, 1 month, 1 day
Brown belt
November 16, 2018Gracie Northern Beaches
Promoted byMauricio Cavicchini
- 2 years, 3 months, 30 days
Purple belt
July 17, 2016Gracie Northern Beaches
Promoted byMauricio Cavicchini
- 7 years, 1 month
Blue belt
June 17, 2009
Promoted byAlex Prates - 1 year, 2 months, 5 days
White belt
April 12, 2008Gracie Sydney
Votes received for current rank
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"No doubt - Legit"
JCThank you for your vote.
3 year(s) ago
"Boas evidências em fotos. Não conheço pessoalmente o atleta, mas seu perfil parece legítimo! "
JCThank you for your vote.
3 year(s) ago
"Nicely documented profile with photo evidence"
"lots of quality supporting evidence"
"I don't know Jack, but there seems to be enough evidence to verify rank. :)"
JCThank you for your vote.
3 year(s) ago
