Sjjif World Accumulative Rank Kazumasa Koiwa

Kazumasa Koiwa

Impacto Bjj Ogaki
Japan

Age 42 Belt White

Male White MASTER_41

Points
198.05

Gold
1

Silver
4

Bronze
1

Sjjif World Accumulative Rank
Ranking
2

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