Wiki a dit :

For completed bootcamps to count towards the total, there must be at least 4 mice in the room. Additionally, joining after the timer has passed 5:30 will void completed bootcamps. However, completing the same map twice after joining will count in a player's profile.

Wiki a dit :

Whenever you complete a bootcamp map in a bootcamp room, your bootcamp stat on your profile increases.

The stat does not increase unless there are at least 4 mice in the room.

As of an unknown update, in order to prevent room-hopping (the act of constantly switching rooms to find easy bootcamp maps), the first time you beat a bootcamp map in a bootcamp room doesn't count. It is recommended to just stay in one bootcamp room instead of room-hopping.