Hayato Maruyama
Oota Dojo
Japan 
Age 41      Belt WHITE
MALE WHITE MASTER 36
Points
0.75
Gold
0
Silver
1
Bronze
0
Sjjif World Accumulative Rank
Ranking
187
Rank Points Gold Silver Bronze
Sjjif World Rank 2019 0.75 0 1 0
sjjjf 2nd all japan jiu jitsu masters championship 2019 male white master 36 rooster SILVER