Chih-yuan Chien
Hsinchu B J J
Chinese Taipei 
Age 49      Belt BROWN
MALE BROWN MASTER 41
Points
2.05
Gold
0
Silver
1
Bronze
1
Sjjif World Accumulative Rank
Ranking
58
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 2.05 0 1 1
tokyo international spring jiu jitsu championship 2023 male brown master 3 open weight SILVER
tokyo international spring jiu jitsu championship 2023 male brown master 3 light feather BRONZ