Sjjcf Dalian Jiu Jitsu Championship 2023 Male Grey Pre Teen Super Heavy 4 Mins ~59.0kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal CHN Liu Yurui Shbjj Academy CHN Yu Hanbo Gracie Barra China Fight 13 Mat 4 3 May 10:16AM Shi Junyv Alliance China CHN CHN Chang Ruixiang Alliance China Chen Deyi Over Limit Jiu Jitsu Ch.. CHN Chang Ruixiang Alliance China CHN Fight 17 Mat 4 3 May 10:32AM Shi Junyv Alliance China Chen Deyi Over Limit Jiu Jitsu Ch.. CHN CHN Fight 16 Mat 4 3 May 10:27AM Fight 20 Mat 4 3 May 10:47AM