Isamu Kobayashi
Rjj
Japan 
Age 52      Belt White
Male White Master 4
Points
11.55
Gold
0
Silver
1
Bronze
1
Asia Jiu Jitsu Ranking 2023
Ranking
34

Event Points

Event Medal
Kita Kanto Jiu Jitsu Championship 2023 BRONZ
Sjjjf 6th All Japan Jiu Jitsu Championship 2023 Silver