@fux This is an Elite cup. Elite scheme. It's like Intermediate/normal but with less resources and 20 seconds turn time. You can check the full info
hereYou have to check regularly here to know. However you can go to your alerts settings and find this item "When the status of a cup/tournament I've joined changes. (statuses: signups, groups, knockouts, close, finish)" and enable it.
When the cup starts, you have the alert notification on the site.