Yoko Oki
Nr Jiu-jitsu
Japan 
Age 18      Belt GRAY
FEMALE GRAY PRE TEEN
Points
0.82
Gold
0
Silver
1
Bronze
0
Sjjif World Accumulative Rank
Ranking
105
Rank Points Gold Silver Bronze
Sjjif World Rank 2017 0.825 0 1 0
dream kids jiu jitsu championship female gray pre teen super heavy SILVER