Jiu Jitsu Koushien Summer 2025 Female White Kid 3 Light Feather 3 Mins ~27.2kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Koshiishi Rinka Axis Gunma JPN Kobayakawa Miharu Matador Fight 51 Mat 2 12 Oct 14:57PM Saito Akari Carpe Diem Yokohama JPN JPN Norton Mei Tri−force Yoyogiuehara Narumi Kiki Isshin Jiu Jitsu JPN Koshiishi Rinka Axis Gunma Norton Mei Tri−force Yoyogiuehara JPN JPN Fight 54 Mat 2 12 Oct 15:05PM Saito Akari Carpe Diem Yokohama Narumi Kiki Isshin Jiu Jitsu JPN JPN Fight 55 Mat 2 12 Oct 15:02PM Koshiishi Rinka Axis Gunma Narumi Kiki Isshin Jiu Jitsu JPN JPN Fight 59 Mat 2 12 Oct 15:20PM Narumi Kiki Isshin Jiu Jitsu JPN