Tokyo International Winter Jiu Jitsu Championship 2023 Male Blue Adult Open Weight 6 Mins FREE 6 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal KOR Lee Jaebin Trydent Gym JPN Hobson Joshua Oga Dojo Chofu Fight 117 Mat 2 2 Dec 18:43PM Tamura Yuuma Sora Bjj Rafael Samuel Impacto Bjj Japan JPN PER Fight 118 Mat 2 2 Dec 18:49PM JPN Nozaki Koshi Over Limit Jiu Jitsu Ja.. Miyano Hiroyuki Tri-force Yachiyo JPN Nozaki Koshi Over Limit Jiu Jitsu Ja.. JPN Fight 122 Mat 2 2 Dec 19:10PM Miyano Hiroyuki Tri-force Yachiyo JPN Fight 123 Mat 2 2 Dec 19:16PM Fight 126 Mat 2 2 Dec 19:32PM