Touri Koana (Yamanashi, JPN) finished 1-4 in the 12-team qualifying round. . In their opening game, Koana defeated Korea's Ji Suk Kim 6-5, then went on to lose 6-2 against Jennifer Jones (Winnipeg, MB). Koana lost 8-1 to Mari Motohashi (Aomori, JPN). Koana lost 9-1 to Japan's Rina Ida. Koana lost 9-2 to Anna Sidorova (Moscow, RUS) in their final qualifying round match.
 
. For week 17 of the event schedule, Koana did not improve upon their best events, dropping from 298th to 300th place overall on the World Ranking Standings with 0.000 total points. Koana ranks 214th overall on the Year-to-Date rankings with 0.000 points earned so far this season.