The most requested feature of Call of Duty: Warzone has finally been released. To make the Battle Royale match more competitive, developers have added the private lobby feature. Indeed, the 100 players Battle Royale matches are quite challenging and enjoyable. Now in the latest update, players can create their private lobbies to challenge certain opponents. However, the private lobby option is available on the beta version. Players can create a lobby of a total of 100 players for the squad match or certain tools tournament.

Source :- https://kusumblogger.blogspot.com/2020/11/call-of-duty-warzone-how-to-host.html