Japan Jiu Jitsu Ranking 2025 Yoshiyuki Koyama

Yoshiyuki Koyama

Roll Jiu-jitsu Studio
Japan

Age 42 Belt Purple

Male Purple MASTER_41

Points
89.00

Gold
1

Silver
2

Bronze
1

Japan Jiu Jitsu Ranking 2025
Ranking
18

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