Winnitta proven to be taking other player’s accounts to earn badges and ratings points for them. Notice two other mods present in room (Jugon, of course!) doing nothing as usual.
http://img456.imageshack.us/img456/9169/winnittaratingsfraudiikh2.jpg
(Look at text mid-screen: Winnitta as dirtybandit11. Tranlation: “I am Winni now, doing DTD [badge] for dirtybandit11)