Central Japan Jiu Jitsu Championship 2023 Male Grey Junior Teen Light 4 Mins ~50.3kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal BRA Yamauti Ryu Evox Bjj JPN Kiyokawa Ryuusyou Splash Fight 36 Mat 3 27 May 11:39AM Yanagihara Cristian Evox Bjj BRA JPN Kajita Koushiro Gsb Tajimi Kobayashi Towa Carpe Diem Ashiya JPN Kajita Koushiro Gsb Tajimi JPN Fight 41 Mat 3 27 May 11:59AM Yanagihara Cristian Evox Bjj Kobayashi Towa Carpe Diem Ashiya BRA JPN Fight 42 Mat 3 27 May 12:03PM Fight 46 Mat 3 27 May 12:19PM