Challenge lobby
You set the room size
The number is the whole room, and you already take one seat. A room of 4 means you plus 3 others. A tournament holds at most 6 players.
Players
Only 4 or 6. When 4 have joined, the host can start. 2, 3, and 5 cannot start.
Up to 6 players, played straight through. The host sets the stake and the first start time. They stay as set.
Who can play
Each match
The next match
The rest of the round