Random deleted reviews?

[Flippy]

I'm just wondering why 5 old reviews were randomly deleted recently since the reviews for KippyRO went from 44 to 39. What made me notice it though was the drop in rankings. They weren't biased or anything since they have been there for a month or so.

http://ratemyserver.net/index.php?page=detailedlistserver&serid=8177&url_sname=KippyRO

[yC]

Are you aware of this?  http://www.ratemyserver.net/forum/announcements/improvements-to-review-system/0/

and this?  http://ratemyserver.net/index.php?page=serverstat&serid=8177&itv=999&url_sname=KippyRO&page_num=5