Someone (CurbYourEnthus) made 2 accounts - played 25 games of backgammon race, played the 3-4 moves to get a rating, and moved to the top of the rating list. Back in October, it was mentioned to Fencer - and Fencer banned all the accounts involved. I believe Fencer was going to remove this person from the ratings list, but either forgot or has not gotten to it yet.