The UB Women’s Soccer team finished the MAC season with a 6–1–1 record, the best in the MAC, but they do not advance to the MAC playoffs, a single game between Bowling Green and Ball State. In fact, Buffalo also defeated Bowling Green during the regular season. But because of somewhat confusing rules regarding how missed games due to COVID are counted, Buffalo does not advance.
You can read the statement from UB Women’s Soccer (and an explanation of the MAC rules in this case) here: