Hyobin Yoon
John Frankl Jiu-jitsu
Korea 
Age 15      Belt WHITE
MALE WHITE KID 3
Points
1.75
Gold
1
Silver
0
Bronze
0
Sjjif World Accumulative Rank
Ranking
194
Rank Points Gold Silver Bronze
Sjjif World Rank 2018 1.75 1 0 0
asjjf dumau jiu jitsu korea grand prix 2017 male white kid 3 heavy GOLD