We're running an internal migration of all old players' stats to our new highly advanced statistics tracking backend. This means that stat changes will be a bit delayed while we ingest this huge backlog of data. Nothing is being lost, it'll just take a bit longer to show up in the in-game UIs.
Your discussion about your ban is still open waiting for a response, be patient until it is properly handled, spamming the profiles will not help to make the situation faster, remain be patient best think you can do!