Chen Guan Hao
Hsinchu B J J
Chinese Taipei 
Age 11      Belt GRAY
MALE GRAY KID 4
Points
8.10
Gold
1
Silver
2
Bronze
0
Sjjif World Accumulative Rank
Ranking
66
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 8.1 1 2 0
tokyo international spring jiu jitsu championship 2023 male gray pre teen feather SILVER
marianas pro japan 2023 male gray pre teen feather SILVER
asjjf taiwan international jiu jitsu championship 2023 male gray pre teen feather GOLD