Kyushu International Open Jiu Jitsu Championship 2022 Male Grey Youth Middle 3 Mins ~40.8kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Ueno Kousei Seidoukaikan Hishikawa .. JPN Kimura Keigo Master Japan Fight 6 Mat 2 11 Dec 9:18AM Amamoto Haru T-rex Jiu-jitsu Academy JPN JPN Ogata Akari Carpe Diem Kurume Ishii Sousuke Paraestra Kitakyushu JPN Ogata Akari Carpe Diem Kurume JPN Fight 9 Mat 2 11 Dec 9:29AM Amamoto Haru T-rex Jiu-jitsu Academy Ishii Sousuke Paraestra Kitakyushu JPN JPN Fight 10 Mat 2 11 Dec 9:33AM Fight 14 Mat 2 11 Dec 9:52AM