Yamaguchi Ruka

Crowforest

ASJJF/SJJJF 入賞 5回

🥇

3

優勝

🥈

1

準優勝

🥉

1

3位

🏅

5

総入賞

🏆 入賞履歴

2024

🥇

Sendai International Open Jiu Jitsu Championship 2024

Male Gray Junior Teen Feather

2024-06-23

🥉

Jiu Jitsu Koushien Spring 2024

Male Gray Junior Teen Feather

2024-04-28

2023

🥇

Tokyo International Winter Jiu Jitsu Championship 2023

Male White Junior Teen Light Feather

2023-12-02

🥇

Kita Kanto Open Jiu Jitsu Championship 2023

Male White Junior Teen Light Feather

2023-10-29

🥈

All Japan Jiu Jitsu Championship Pre Koshien - Koshien 2023

Male White Junior Teen Light Feather

2023-07-15

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