Central Japan Open Jiu Jitsu Championship 2024 Male White Kindergarten Light Feather 2 Mins ~22.7kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final KOR Adachi Seon Hy Bjj JPN Yoshida Chiaki Concilio Fight 12 Mat 2 15 Dec 1:10AM JPN Goto Koushin Carpe Diem Hope JPN Ogisu Ao Hassern Gym Fight 13 Mat 2 15 Dec 1:13AM Yoshida Chiaki Concilio Goto Koushin Carpe Diem Hope JPN JPN Fight 16 Mat 2 15 Dec 1:18AM Goto Koushin Carpe Diem Hope JPN