Central Japan Jiu Jitsu Championship 2025 Female Blue Adult 18 Open Weight 6 Mins FREE 4 1 / 1 Division Max Weight Time Competitors Brackets Final PRK Jang Seoha Kowloon Jiu-jitsu BRA Yoshikawa Caroline Excense Academy Fight 91 Mat 1 2 Aug 7:43AM JPN Matsuda Arisa Blows BRA Sanpei Letícia Carlos Toyota Bjj Fight 92 Mat 1 2 Aug 16:50PM Jang Seoha Kowloon Jiu-jitsu Matsuda Arisa Blows PRK JPN Fight 96 Mat 1 2 Aug 8:10AM Matsuda Arisa Blows JPN