For the other tourneys its working?
Which HM version?
What happens if you set the finished flag via right mouse key and try again?
There are few more which are not checked too.
Version is 1.11.05 Beta 11
It still stays unchecked when I set the finished flag via right mouse and refresh.
One more info, could be helpful to resolve problem: there are 342 finished SNGs in left Filtered Data and 342 tourneys in right DataView tab, so I assume that HEM calculates ROI and other stats for all tourneys (included unchecked ones):
I checked it in the meantime: this switch just displays summaries imported or not. So its not necessary to edit it (the setting is not saved). Its just an information for the user.
If you have no problems caused by this you can just ignore it.
No problems at all, I was interested why this happens and can it couse some bigger problems in data calculation.