Kotaro Sakai
T-rex Jiu-jitsu Academy
Japan 
Age 14      Belt GRAY
MALE GRAY JUNIOR TEEN
Points
5.70
Gold
1
Silver
1
Bronze
1
Sjjif World Accumulative Rank
Ranking
46
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 5.7 1 1 1
south japan jiu jitsu championship 2022 in kiyama male gray junior teen light SILVER
kyushu international open jiu jitsu championship 2022 male gray junior teen light BRONZ
kyushu international jiu jitsu championship 2023 male gray junior teen middle GOLD