Is that what it is? Yesterday felt like CoD's SBMM (skills based match making). I'm new to division 7 and I won 3 out of 4. Then all the sudden I ended up on the same servers as the pro tournament (joking). I won 1 out of 6 of my next games. This morning hasn't been much better. This has happened before where I have gotten more difficult opponents as the deadline closes.
Multiple accounts/smurfing should be a lengthy ban (enjoy a few weeks without rewards). Although I doubt they have any way to monitor this. How do they know that two different accounts belong to the same person if they use different identities? The bigger question would be does EA even care? They have no interest in solving problems (unless it affects their bottom line).