Ryosuke Uchiumi
Urushi Dojo
Japan 
Age 49      Belt WHITE
MALE WHITE MASTER 4
Points
2.58
Gold
1
Silver
1
Bronze
0
Sjjif World Accumulative Rank
Ranking
65
Rank Points Gold Silver Bronze
Sjjif World Rank 2022 2.575 1 1 0
nexus games jiu jitsu championship - vol.6 male white master 4 light GOLD
tokyo spring jiu jitsu championship 2022 male white master 4 light SILVER