Hongzhen Zhang
Gracie Barra
China 
Age 37      Belt WHITE
MALE WHITE MASTER 30
Points
0.28
Gold
0
Silver
0
Bronze
1
Sjjif World Accumulative Rank
Ranking
306
Rank Points Gold Silver Bronze
Sjjif World Rank 2018 0.275 0 0 1
asjjf dumau china international open jiu jitsu tournament 2017 male white master 30 middle BRONZ