Ìàñòåð
I've heard of IANAD before but I dunno what the O is for. :P
(Just joking around; it's obviously a character set compatibility issue; apparently the rank title wasn't done in Unicode so those of us viewing the board in Western character encoding see I-grave a-grave n-tilde o-grave a-ring d-thingy-with-a-line-through-the-tail.)