Canada's Einarson extends win streak to four games at world curling playdowns Team Canada skip Kerri Einarson, left, directs her teammates, lead Briane Meilleur, right, and second Shannon Birchard, against Estonia at the Women's World Curling Championship in Calgary, Alta., Wednesday, May 5, 2021.THE CANADIAN PRESS/Jeff McIntosh May 05, 2021 - 1:38 PM CALGARY - A 1-5 start now deep in the rear-view mirror, Canada's Kerri Einarson is in the mix for a playoff spot at the world women's curling championship. Einarson extended her winning streak to four games Wednesday with a 10-4 victory over Estonia's Marie Turmann to even her round-robin record at 5-5.