4 GC victories, still on 61 points?

Morning gents. Can someone maybe explain how this works? Just trying to figure it out? Im sure there is A reason, just want to understand? Will appreciate any input.
The points are determined by your overall wins and draws over a 60 day period, not on your most recent results.
Thanks Damage...
Damage Royal :

The points are determined by your overall wins and draws over a 60 day period, not on your most recent results.
......Is it not over 90 days which rolls forward



nope,
http://oi66.tinypic.com/dg2yrr.jpg