whikki: To byla ta jednodussi cast. Co se tyce grafu, tam to vypada na problem, protoze by bylo treba zjistovat, zda dotycny ma vubec nejaka historicka data za posledni tyden, mesic atd., aby bylo co zobrazovat.
(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)