I started playing toribash 3 days ago, i am brown belt now and i have got no rank? I just wonder because i saw blue belts and other brown belt ranked? Why i havent got a rank?

Maybe you were banned, when you get banned, you get unranked.

I dont know any other solutions.

only 3 days. Maybe rank just haven't yet come I think

yeah i think dreameater is right, play some more days and if you don't get rank then, post here again.

ok i will continue playing and see what happens