Cancelled by the organizer, by the club or automatically.
The apps show Live and Finished from the venue's clock, so they change at the exact start and end times. A match is also either confirmed, once its organizer has paid their part, or not yet. An unconfirmed match can be cancelled automatically.
In the match with a share still to pay. The place goes back if it is not paid in time.
Confirmed
In the match and paid, with nothing to pay, or the organizer.
Waitlisted
Waiting because every spot was taken.
Cancelled
Left, or the match was cancelled.
A player's payment is Pending, Paid or Refunded. In the app's Upcoming Matches, a match shows Pay to confirm while you still owe money, and otherwise Organizer, Confirmed, Joined, Pending or Waitlist.