Just downed mythic dragons with my raid. On the logs of the kill itself it shows me at the 60th percentile but when I went to my summary page it shows me under 50 for some reason.
My summary page: http://puu.sh/setyo/718e704a81.png
Mage rankings: http://puu.sh/setRW/2d61294e8d.png
Unsure what to make of this.