If they are using Diamond tables cloth change is independent of table setup. Diamond 9-foot tables for tournaments usually have one-piece slate and the cloth can be left on the table for more than one event. I have been to events where the cloth had been used at a previous event.I was asking specifically about the 2022 Las Vegas Open, if anyone knows. If they are setting up tables where there are usually none, I would expect new cloth. But I'm not familiar with the venue.