It seems as if the stats that I was getting on the 360 version while playing on the Xbox one using the backwards compatibility did not carry over to the Waypoint website. I noticed that my Kills as well as medals and scores from the Co op were not counting. Also I think it was causing issues with the solo campaign ops were not in sync with the other versions of the game. I own it on the 360, PC, and Windows phone.
Stats not tracking 360 version played with BC