Rika Kumakura
Carpe Diem Bjj Sendai
Japan 
Age 40      Belt WHITE
FEMALE WHITE MASTER 2
Points
7.00
Gold
1
Silver
0
Bronze
0
Sjjif World Accumulative Rank
Ranking
7
Rank Points Gold Silver Bronze
Sjjif World Rank 2025 7.0 1 0 0
northeast japan jiu jitsu championship 2024 female white master 2 feather GOLD