Hiroto Kayama
Newaza World Shinagawa
Japan 
Age 40      Belt WHITE
MALE WHITE MASTER 2
Points
4.75
Gold
1
Silver
0
Bronze
1
Sjjif World Accumulative Rank
Ranking
57
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 4.75 1 0 1
kita kanto jiu jitsu championship 2023 male white master 2 feather BRONZ
kanto open jiu jitsu championship 2023 male white master 2 feather GOLD