I managed to get a video for this bug : https://youtu.be/4e9S2CJvL9Q

The strange thing is that I was joining a match, picked a class and immediately was transferred to submitting match results, the even more strange thing is that I got awarded points from yesterday, this was my first match for today. This has happened to me once earlier too. I hope you guys can figure out where these points are stored, as clearly something hasn't been cleared out after a match.