Japan Jiu Jitsu Ranking 2025 Kazumasa Koiwa

Kazumasa Koiwa

Impacto Bjj Ogaki
Japan

Age 42 Belt White

Male White Master 41

Points
147.00

Gold
1

Silver
2

Bronze
0

Japan Jiu Jitsu Ranking 2025
Ranking
8

Event	Medal
X X I I Copa Dumau De Jiu Jitsu 2025	Silver
Asia Masters Jiu Jitsu Championship 2025	Gold
Asia Masters Jiu Jitsu Championship 2025	Silver
Central Japan Jiu Jitsu Championship 2025	Silver