Boyu Zhang
Jingkou District Xiangyu Fighting Fitness Center
China 
Age 12      Belt WHITE
MALE WHITE PRE TEEN
Points
3.50
Gold
1
Silver
0
Bronze
0
Sjjif World Accumulative Rank
Ranking
81
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 3.5 1 0 0
nanjing jiu jitsu championship 2022 male white pre teen middle GOLD