Yubin Seong
Cho Sung Min Jiu Jitsu
Korea 
Age 23      Belt WHITE
MALE WHITE JUVENILE 16-17
Points
8.15
Gold
2
Silver
1
Bronze
1
Sjjif World Accumulative Rank
Ranking
28
Rank Points Gold Silver Bronze
Sjjif World Rank 2019 1.925 1 0 0
korea international jiu jitsu championship 2018 male white juvenile 16-17 super heavy GOLD
Sjjif World Rank 2018 6.225 1 1 1
asjjf asian open jiu jitsu championship 2018 male white juvenile 16-17 super heavy GOLD
asjjf asian open jiu jitsu championship 2018 male white juvenile 16-17 open weight SILVER
asjjf dumau jiu jitsu korea grand prix 2017 male white juvenile 16-17 super heavy BRONZ