Chunbo Yuan
Over Limit Jiu Jitsu China
China 
Age 36      Belt BROWN
MALE BROWN ADULT
Points
1.57
Gold
0
Silver
2
Bronze
0
Sjjif World Accumulative Rank
Ranking
154
Rank Points Gold Silver Bronze
Sjjif World Rank 2020~2021 1.575 0 2 0
sjjcf chengdu jiu jitsu championship 2021 male brown adult feather SILVER
sjjcf chengdu jiu jitsu championship 2021 male brown adult open weight SILVER