The issue is fixed in version 59.0.0-rc02 (that's the "I think I'm done" release candidate for the next version).
You can get it using the "Click here to install additional versions" at the bottom of the control panel and using the "Show Prereleases" checkbox.
The rc02 version is ready enough to run a meet.
As it turns out, both the SMHF and Q-Masters "reach for the top" calculations were broken.
Thank you for reporting, some features are less used than others and bugs go unnoticed.
I added one km to my morning run for penance.