Serena Gray-Withers (Stonewall, MB) won 9-2 over Mackenzie Zacharias (Winnipeg, MB) in the Final of the MJCT Tour Championships, held November 29 - December 1, 2019 at the Assiniboine Memorial Curling Club in Winnipeg, Canada. To advance to the championship game, Gray-Withers won 7-5 over Victoria Beaudry (Fort Francis, MB) in the semifinals of the 2019 MJCT Tour Championships in Winnipeg, Manitoba, Canada;
 
Gray-Withers finished 3-1 in the 0-team qualifying round. . In their opening game, Gray-Withers defeated Grace Beaudry (Winnipeg, MB) 8-3, then won 6-5 against Manitoba's Katy Lukowich. Gray-Withers went on to lose 8-4 against Zacharias. Gray-Withers responded with a 7-2 win over Talyia Tober (Winnipeg, MB) in their final qualifying round match.
 
. For week 19 of the event schedule, Gray-Withers did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. Gray-Withers ranks th overall on the Year-to-Date rankings with points earned so far this season.