Chia-ning Chang
Hsinchu B J J
Chinese Taipei 
Age 13      Belt WHITE
MALE WHITE KID 5
Points
4.20
Gold
1
Silver
0
Bronze
0
Sjjif World Accumulative Rank
Ranking
65
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 4.2 1 0 0
tokyo international spring jiu jitsu championship 2023 male white junior teen feather GOLD