Three days before the Event ends the scoring thresholds for each percentile bracket will be locked, meaning that any high scores posted by the community [b]past that point[/b] will no longer shift the thresholds in either direction. Currently your score for any Event Activity can be knocked down to a lower percentile bracket if the community posts enough scores higher than your own for that Activity. Likewise, if there was a sudden surge of additional players posting much lower personal bests, it is conceivable that your score for a given Activity could be bumped up to a higher percentile bracket (although this seems unrealistic at this point). Once the thresholds are locked any score you have previously posted can no longer be bumped to another percentile bracket based upon the performance of other players. You will however will have the opportunity to continue trying to post new personal best scores that meet higher (locked) thresholds, ensuring you earn the Event Points granted for finishing in higher percentile brackets. (΄◉◞౪◟◉｀)