SJJJF Kyushu International Jiu-Jitsu Championship 2022
On May 15th, 16 people from LEOS participated in the "SJJJF Kyushu International Jiu-Jitsu Championship 2022" held in Kiyama City. I struggled in the categories of kids, adult gi & no gi, and masters.
Instructors Morito and Egi were also the referees of the tournament, and I learned about tournament management and referee work.