Tori Koana (Yamanashi, JPN) run at the 2019 Red Deer Curling Classic came to an end in the semifinals with a 8-6 loss to Brette Richards (Kelowna, BC). of the 2019 Red Deer Curling Classic in Red Deer, Alberta; Koana advanced through the quarterfinals with a 7-0 win over Satsuki Fujisawa (Kitami, JPN). of the 2019 Red Deer Curling Classic in Red Deer, Alberta;
 
Koana finished 4-0 in the 28-team qualifying round. . In their opening game, Koana defeated Leslie Hammond (Edmonton, AB) 7-2, then won 7-2 against Abby Marks (Edmonton, AB) and 6-3 against 's Kellie Stiksma to advance to the A-Qualifier where they 10-5 against Jamie Sinclair (Charlotte, NC) to advance to the playoff round. in their final qualifying round match.
 
Koana earned 27.504 world rankings points for their Top 3 finish in the Red Deer Curling Classic. Koana move up 7 spots after posting a net gain of 17.52 points improving upon their best 6 results so far this season, ranking 24th overall with 192.536 total points on the World Ranking Standings. Koana ranks 14th overall on the Year-to-Date rankings with 132.629 points earned so far this season.