onigoroshi: You are even newer than the game of Go :)
Go was introduced very recently so not many players have a rating yet. Just play 25 rated games and you have a rating, but only 4 to get yourself a provisional rating.
The 3 variant (9x9, 13x13, 19x19) are considered different games, so when you have a rating in one of them you don't necessarily have a rating in the other two.
(скрий) Ако искате да поздравите някого на родния му език, пробвайте нашия Речник на играча, който се намира при препратката "още за езиците", точно под знамената. (pauloaguia) (покажи всички подсказки)