Yasuhiro Akiyama
Paraestra Koiwa
Japan 
Age 43      Belt BLACK
MALE BLACK MASTER 3
Points
1.50
Gold
0
Silver
1
Bronze
0
Sjjif World Accumulative Rank
Ranking
44
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 1.5 0 1 0
tokyo international jiu jitsu championship 2023 male black master 3 open weight SILVER