Naosuke Oyama
Master Japan
Japan 
Age 12      Belt GRAY
MALE GRAY PRE TEEN
Points
1.93
Gold
1
Silver
0
Bronze
0
Sjjif World Accumulative Rank
Ranking
141
Rank Points Gold Silver Bronze
Sjjif World Rank 2022 1.925 1 0 0
kyushu international jiu jitsu championship 2022 male gray pre teen light feather GOLD