Seiya Hirata
Buffalo Jiu-jitsu
Japan 
Age 37      Belt WHITE
MALE WHITE MASTER 1
Points
13.60
Gold
1
Silver
1
Bronze
2
Sjjif World Accumulative Rank
Ranking
31
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 13.6 1 1 2
south japan jiu jitsu championship 2022 in kiyama male white master 1 open weight SILVER
south japan jiu jitsu championship 2022 in kiyama male white master 1 light BRONZ
kyushu international open jiu jitsu championship 2022 male white master 1 light GOLD
kyushu international open jiu jitsu championship 2022 male white master 1 open weight BRONZ