Robert Ziemiecki 🇺🇸
212 profile views · Last seen 1 day(s) ago
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About
- Training since first belt14 year(s) and 1 month(s)
- LocationUnited States of America
- AcademyMass BJJ/The Valley Unclaimed
- AffiliationBoston BJJ (Roberto Maia)
- Member sinceFebruary 20233 years on Beltchecker.com
Gi or no-gi
Mostly no-ginow
25% Gi75% No-gi
Achievements
4 of 18 unlockedProfile manually reviewed & certificate issued
Current rank verified by promoting instructor
Name verified by credit card
Verifications received16 / 25
102550
Years trained14 / 15
5101520
Gold medals0 / 5
51025
Competition matches0 / 10
1050100
Forum posts14 / 500
5001,000
Wall
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Gallery
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Gentle Art Lifestyle Camp black belts, Milwaukee 2026!
Artemis Camp, Bergen NOR 2024
Heidelberg 2023!
Heidelberg 2023/50th Birthday Official Photo
Heidelberg 2023! Final Open Mat Cocktails
13 of the 21 Black Belts John Fain has promoted. I'm #19.
First (But Not Last) BJJ Globetrotters CampPromotion history
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- 1 month, 11 days
Black belt 1st degree Current belt
October 4, 2026Mass BJJ, Devens MA USA
Promoted byEd Walsh
- 3 years, 8 months, 13 days
Black belt
January 21, 2023Triumph BJJ, Nashua NH
Promoted byJohn FainCarlos Gracie>Carlos Gracie Jr.>Roberto Maia>John Fain>Robert Ziemiecki
- 4 years, 2 days
Brown belt
January 19, 2019Triumph BJJ, Nashua NH
Promoted byJohn Fain
- 2 years, 10 months, 14 days
Purple belt
March 5, 2016Triumph BJJ, Nashua NH
Promoted byJohn Fain
- 2 years, 4 months, 7 days
Blue belt
October 27, 2013Triumph BJJ, Nashua NH
Promoted byJohn Fain - 1 year, 14 days
White belt
October 13, 2012Triumph BJJ, Nashua NH
Votes received for current rank
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"Legit profile congrats on the stripe"
"On the side of Christian. Enough for me."
"100%"
"Nicely documented profile with photo evidence 💪🏻"
"Good documentation and always nice to see others having stayed with the same instructor from white to black. (Jan 2023 BB from John Fain)"
"Have wrestled him personally. "
"Lots of quality evidence"
"Legit! (Roberto Maia lineage too!) "
"Friend who I met through camps. We've trained together on several occasions, and still more to come!"
"Verified "
Seminars, camps & workshops attended
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Boston BJJ Woburn Promotions/Roberto Maia Seminar
Nov 2025
Roberto Maia Coral Belt Promotion!
Oct 2024
Ivan Vasylchuk
Mar 2023
Roberto Maia Seminar
Dec 2022
NY Combat Sambo Visit
Oct 2022
Riley Bodycomb Seminar
Nov 2017
Evening with Jocko Willink
Oct 2017
Dean Lister Seminar
May 2016
