Rong-chi Chang
Hsinchu B J J
Chinese Taipei 
Age 20      Belt WHITE
MALE WHITE ADULT
Points
2.45
Gold
1
Silver
0
Bronze
0
Sjjif World Accumulative Rank
Ranking
317
Rank Points Gold Silver Bronze
Sjjif World Rank 2020~2021 2.45 1 0 0
asjjf taiwan international jiu jitsu championship 2020 male white adult light feather GOLD