Central Japan Open No-gi Championship 2023 Male Blue Adult Open Weight 6 Mins FREE 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Kawabata Tomoki Ultimate Jiujitsu Club BRA Diogo Tokunaga Sekitani Jiu Jitsu Acad.. Fight 14 Mat 1 25 Nov 11:07AM Kitaya Kaito Hassern Gym JPN JPN Jin Sato Alive Hara Masataka Carpe Diem JPN Jin Sato Alive JPN Fight 20 Mat 1 25 Nov 11:39AM Kitaya Kaito Hassern Gym Hara Masataka Carpe Diem JPN JPN Fight 19 Mat 1 25 Nov 11:32AM Fight 25 Mat 1 25 Nov 12:03PM