Mmkay, I have tried to make the same post several times but for some reason it still wont appear in the thread, hopefully this time it will work..
Anyway, after playing a few hours longer, stats do seem to be working up to now but the way they are being displayed for me in game seems to be off. I am at Battlehardened rank with rifleman but when it adds my stats up at the end of a game it still shows I am leveling up frontline, and continues to add experiance to the already full bar. The honour progress bar seems right although the numbers after it are not.
[notaurl]http://cloud.steampowered.com/ugc/541780788526581748/B8775C253065D8E3C72B95371CBDB44141371822/[/notaurl]
In the main menu on the other hand it seems to look fine.
[notaurl]http://cloud.steampowered.com/ugc/541780788526578910/6C7C1A8A48BD84E50D72B5CFC2CC00A37B7C12B8/[/notaurl]
As for achievements, it seems they are generally working properly, however I got some wrongfully, namely 'Bleed on me?' which I was awarded for my first kill rather than the 50th bleedout, and 'Territory Rookie, and 'Experianced Territory' after the first game I played, which was a countdown game. All others I have been given seem fine.
Edit: Sorry for making the same post serveral times. They werent appearing in the thread a long time after I made them and I thought they werent going to. I have deleted the excess posts.