Konstantin Decker 🇩🇪
Tübingen, Germany6 years on the mats
44 profile views · Last seen 3 week(s) ago
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About
- Training since first belt6 year(s) and 3 month(s)
- Training logged243hr 10m
Achievements
2 of 18 unlockedName verified by credit card
Profile manually reviewed & certificate issued
Current rank verified by promoting instructor
Verifications received7 / 10
102550
Years trained6 / 10
5101520
Gold medals0 / 5
51025
Competition matches0 / 10
1050100
Forum posts0 / 500
5001,000
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Gallery
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Blue belt promotion 09.02.2023Promotion history
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- 1 year, 8 months, 25 days
Purple belt Current belt
January 7, 2025Kickboxing Club Phoenix, Tübingen, Germany
Promoted byChristopher Frutos- Stripe 1July 12, 2025
- Stripe 2July 12, 2025
- 1 year, 10 months, 29 days
Blue belt
February 9, 2023Kickboxing Club Phoenix, Tübingen, Germany
Promoted byChristopher Frutos
- 2 years, 7 months, 7 days
White belt
July 2, 2020Kickboxing Club Phoenix, Tübingen, Germany
Votes received for current rank
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"good to go congrats on the stripe"
"Verified."
"I don't know Konstantin, but there seems to be enough evidence to verify rank. :)"
"Got the photo to prove it."
"Looks legit 👊👍"
"Looks pretty legit to me"
"When I last rolled with Konstantin at Heidelberg he was a highly skilled blue belt so I have no doubt about his promotion since."
KDThanks and looking forward to another roll.
1 year(s) ago
Seminars, camps & workshops attended
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Seminar with Davi Cavalcante
Jul 2025
Seminar with Priit Mihkelson
May 2025
Seminar with Priit Mihkelson
May 2025
Seminar with Francesco Fonte (CLA & Body Mechanics)
Feb 2025
BJJ Globetrotters Heidelberg Camp 2024 (5.08.-10.08.24)
Aug 2024
Seminar with Wim Deputter (7.10.-8.10.2023)
Oct 2023
Seminar with Davi Cavalcante
Jun 2023
Seminar with Priit Mihkelson
Jun 2023
Seminar with Sergio Malibu
Oct 2022
BJJ Globetrotters Beach Camp Estonia
Jul 2022
