The Top Rated Eligible Weeks is the number of weeks in the past 16 weeks where you either had Rising Talent status or a Job Success Score above or equal to 90%. As such, you will need to either be a Rising Talent Freelancer, or have a Job Success Score of above or equal to 90% to have this increase.
You may refer to this help article to understand how your eligibility can change.
Roxanne W wrote:
I have noticed that top eligible weeks have moved from 13 to 0 ever since Upwork started charging for connects. What can I do to improve this?
It has (obviously) nothing whatsoever to do with "Upwork charging for connects" - it is because your JSS slipped below 90%.
The only way to improve it, is to get your JSS above 90% and then your eligible weeks wil increase by one week for every week you stay above 90% unless you slip below again.