Shunsui Oya
Nova União Gunma
Japan 
Age 17      Belt BLUE
MALE BLUE JUVENILE 16-17
Points
3.50
Gold
1
Silver
0
Bronze
0
Sjjif World Accumulative Rank
Ranking
76
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 3.5 1 0 0
kita kanto jiu jitsu championship 2023 male blue juvenile medium heavy GOLD