Koichiro Kuwahara
Newaza World Suounagato
Japan 
Age 78      Belt BROWN
MALE BROWN MASTER 4
Points
1.50
Gold
1
Silver
0
Bronze
0
Sjjif World Accumulative Rank
Ranking
29
Rank Points Gold Silver Bronze
Sjjif World Rank 2023 1.5 1 0 0
chugoku open jiu jitsu championship 2022 in iwakuni male brown master 4 super heavy GOLD