Something strange is going on with the team balancing when you are in the lobby, twice in a row now one of the guys got put alone on the other team while the other team had 6, did not see anyone pick any teams before the match began , and in my last match no one was on the other team while we had 6
Perhaps the server disabled balancing? Not sure though - I never had that happen to me (even in beta).
This might be a one time glitch caused by a connection hick-up or something. Please keep an eye out on this an report back if it happens again. Good luck! PS: Please write down the server it happened on and the settings that server used - just in case, thx!