Yubin Zhang ???
Action Mma Academy
China 
Age 34      Belt WHITE
MALE WHITE MASTER 30
Points
1.93
Gold
1
Silver
0
Bronze
0
Sjjif World Accumulative Rank
Ranking
238
Rank Points Gold Silver Bronze
Sjjif World Rank 2019 1.925 1 0 0
sjjcf qingdao open jiu jitsu championship 2019 male white master 30 light feather GOLD