Hiroshi Oyama
Yaway Jiu-jitsu Academy
Japan 
Age 45      Belt BROWN
MALE BROWN MASTER 3
Points
3.00
Gold
0
Silver
2
Bronze
0
Sjjif World Accumulative Rank
Ranking
28
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 3.0 0 2 0
the 1st reversal jiu jitsu cup 2023 in fukuoka male brown master 3 open weight SILVER
the 1st reversal jiu jitsu cup 2023 in fukuoka male brown master 3 feather SILVER