Do you miss something on BrainKing.com and would you like to see it here? Post your request into this board! If there is a more specific board for the request, (i.e. game rule changes etc) then it should be posted and discussed on that specific board.
Aragon: Player, who didn't played a rated game for a year, should be removed from the rating list. If he/she plays again, the old rating is used and the player appears on the rating list again. This is how FIDE does for ELO chess ratings.