Mackenzie Zacharias (Altona, MB) won 8-7 over Serena Gray-Withers (Winnipeg, MB) in the Final of the MJCT Tour Championships, held November 30 - December 2, 2018 at the Fort Garry Curling Club in Winnipeg, Canada. To advance to the championship game, Zacharias won 7-2 over Meghan Walter (Winnipeg, MB) in the semifinals
 
Zacharias finished 4-0 in the 0-team qualifying round. . In their opening game, Zacharias defeated Cassandra Stobbe (Winnipeg, MB) 9-3, then won 6-5 against Alexandra Friesen (Winnipeg, MB) and 6-2 against Talyia Tober (Winnipeg, MB). Zacharias won 4-3 against Katy Lukowich (Winnipeg, MB) in their final qualifying round match.
 
. For week 16 of the event schedule, Zacharias did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. Zacharias ranks th overall on the Year-to-Date rankings with points earned so far this season.