Saskatchewan's Chelsey Peterson finished 0-3 in the 31-team qualifying round. . In their opening game, Saskatchewan's Chelsey Peterson lost 6-5 to Silvana Tirinzoni (Aarau, SUI), droppimg another game, 7-2 to Trish Paulsen (Saskatoon, SK). Saskatchewan's Chelsey Peterson lost 9-4 to Jill Shumay (Maidstone , SK) in their final qualifying round match.
 
. For week 11 of the event schedule, Saskatchewan's Chelsey Peterson did not improve upon their best events, dropping from 208th to 210th place overall on the World Ranking Standings with 0.188 total points. Saskatchewan's Chelsey Peterson ranks 363rd overall on the Year-to-Date rankings with 0.000 points earned so far this season.