Asjjf Taiwan International Jiu Jitsu Championship 2023 Male Grey Pre Teen Light Feather 4 Mins ~31.8kg 7 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal TAI Chen Kun-sheng Taiwan B J J TAI Pan Hsing-yen Hsinchu B J J Fight 16 Mat 4 25 Jun 9:53AM Huang Weihow Taiwan B J J Hsu Cheng-jui Hsinchu B J J TAI TAI Fight 18 Mat 4 25 Jun 10:03AM TAI Chen Guan Lin Taiwan B J J TAI Yeh Chia-jui Tornado Jiujitsu Academy Fight 17 Mat 4 25 Jun 9:58AM Chen Yu-chuan Ifighting Martial Fitness TAI Fight 21 Mat 4 25 Jun 10:18AM Chen Yu-chuan Ifighting Martial Fitness TAI Fight 22 Mat 4 25 Jun 10:23AM Fight 27 Mat 4 25 Jun 10:48AM