Rukiya Yamaguchi
Destiny Jiu Jitsu
Japan 
Age 15      Belt GRAY
MALE GRAY TEEN
Points
3.30
Gold
0
Silver
2
Bronze
0
Sjjif World Accumulative Rank
Ranking
29
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 3.3 0 2 0
the 1st reversal jiu jitsu cup 2023 in fukuoka male gray teen feather SILVER
kyushu international jiu jitsu championship 2023 male gray teen feather SILVER