You say, "belittling of people not present to defend themselves" is not allowed, then you say exceptions may be made? Sounds a bit hypocritical to me..
(hide) If you want to play a game with an opponent of a similar level, you can define a required BKR range for a new game invitation. Then nobody with a BKR outside this range will be able to see/accept it. (Katechka) (show all tips)