TennisFanatic7 said:
I haven't seen anyone mention this but actually Murray shouldn't "really" have been ranked number 1 yet - at no point has he had the most points in the last 12 months, the only reason he got up there after Paris was because last year's Tour Finals points came off a couple of weeks early for some reason.
The final in play as we speak, though, so the opportunity to change that this evening.
It is not due to error. That is how the system works. QUote from ranking FAQ below.
"The Emirates ATP Rankings period is the immediate past 52 weeks, except for:
The Barclays ATP World Tour Finals, which is dropped on the Monday following the last regular-season ATP event of the following year;".
As there was a week gap between Paris and WTF, last year's WTF points came off after 50 weeks.