Yumiko Kashiwagi (Karuizawa, JPN) finished 1-4 in the 12-team qualifying round. . In their opening game, Kashiwagi defeated Tomoji Arai (Tokyo, JPN) 16-5, then went on to lose 5-3 against Yuhei Kusui (Osaka, JPN). Kashiwagi lost 10-1 to Tsuyoshi Yamaguchi (Karuizawa, JPN). Kashiwagi lost 9-6 to Asuka Kanai (Karuizwaw, JPN). Kashiwagi lost 6-5 to Kota Onodera (Hokkaido, JPN) in their final qualifying round match.
 
. For week 22 of the event schedule, Kashiwagi did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. Kashiwagi ranks th overall on the Year-to-Date rankings with points earned so far this season.