Ryotaro Oshiumi
Carpediem Mita
Japan 
Age 13      Belt GRAY
MALE GRAY PRE TEEN
Points
1.00
Gold
0
Silver
1
Bronze
1
Sjjif World Accumulative Rank
Ranking
165
Rank Points Gold Silver Bronze
Sjjif World Rank 2022 1.0 0 1 1
tokyo winter jiu jitsu championship 2021 male gray pre teen middle SILVER
sjjjf kids jiu jitsu tournament 2022 male gray pre teen medium heavy BRONZ