Ruchuan Zheng ???
Up Factory
Chinese Taipei 
Age 32      Belt WHITE
MALE WHITE ADULT 18
Points
2.10
Gold
1
Silver
0
Bronze
0
Sjjif World Accumulative Rank
Ranking
357
Rank Points Gold Silver Bronze
Sjjif World Rank 2019 2.1 1 0 0
sjjcf chongqing jiu jitsu championship 2019 male white adult 18 feather GOLD