Kotaro Sakai
T-rex Jiu-jitsu Academy
Japan 
Age 14      Belt YELLOW
MALE YELLOW JUNIOR TEEN
Points
0.55
Gold
0
Silver
0
Bronze
1
Sjjif World Accumulative Rank
Ranking
110
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 0.55 0 0 1
all japan jiu jitsu championship pre koshien - koshien 2023 male yellow junior teen middle BRONZ