Including a 9 army losing streak after deploying 13 armies on a territory.
I had a few 6v3 autos where I lost 4 armies in 5 out of 11 games.
The database must be spitting out losses at the moment I can accept the fact that 1 roll in 3 is going to be a double loss on any 3v2 attack but to roll 5 3v2 rolls and lose 9 armies .... then play another 10 games and lose in most of them. It's not normal.

So best to give it a couple of hours until the good results roll in.