Shirou Kouno
Buffalo Jiu-jitsu
Japan 
Age 46      Belt WHITE
MALE WHITE MASTER 3
Points
8.90
Gold
1
Silver
0
Bronze
1
Sjjif World Accumulative Rank
Ranking
46
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 8.9 1 0 1
kyushu international open jiu jitsu championship 2022 male white master 3 feather BRONZ
kyushu international jiu jitsu championship 2023 male white master 3 feather GOLD