I private messaged you, Fencer about this. I see no notations saying "hidden users" either here or in fellowships I am in with this player so not sure what to do next.
(sakla) 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) (Bütün ipuçlarını göster)