"These two tournaments came too close to each other for me this time," she added.
The Pole spoke about his side's determination to repeat last season's success. "We did something big, but to go on successfully means forgetting about the past," said Poland's captain.
"It [a return to international football] is a wish and a goal. I want to take it game-by-game and if the opportunity arrives I will be very happy. If it doesn't, I'll continue working hard so that I can be considered."
With the epidemic under "relative control," the South American country has reactivated almost all activities. Enditem
Glinka led Poland to the two European Champions titles in 2003 and 2005. At 21, she left Poland to play abroad, and worked under Lang Ping at Italian side Asystel Novara. Glinka said the current China national team coach helped her to improve her skills.
Argentina will host Ecuador at the Bombonera in Buenos Aires on October 8 before a clash with Bolivia in La Paz five days later.
Zhou, 22, drew 2-2 with compatriot Zhao Jianbo and Ricky Walden, but a 3-0 victory over Gerard Greene secured him top spot in the group.
18-year-old Lorenzo Musetti of Italy, who had upset three-time Grand Slam winner Stanislas Wawrinka of Switzerland and Japan's top player Kei Nishikori in the tournament's opening two rounds, lost to Dominik Koepfer of Germany 6-4, 6-0.
The Championship League has been expanded to a full World Snooker Tour ranking event this season, featuring 128 players in three stages over 21 days.
Victoria Azarenka of Belarus beat American Venus Williams 7-6 (7), 6-2 in their first round match. Enditem
The Blacks and Yellows have put together a squad with exceptionally talented youngsters and seem the only serious challenger.