I don't think you would really have anything to worry about if it glitched out on you and it popped up early. Shouldn't really have much to worry about. People purposefully taking advantages of the system by fixing their gamerscore by 100's and 1000's of
points are the people that will instantly get their gamerscore reset. If it was just a glitch that was just by chance and hasn't happened in multiple games and it's not something that your doing personally then your fine.
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