So I saw a thread in the battleground forums relating to this, http://eu.battle.net/wow/en/pvp/battlegrounds two players, 21 wins. non enchanted gear with obvious advertisement names 21 rbg wins, 4k rating. One of them doesn't even have a single honorable kill. Obviously this is an exploit as it should not be possible to do this with the current system as it equals out to 191 rating gain per win; any ideas on how they did this?