The rankings normally show players who have played at or for your club (or region, country or whatever) at least once in the last six months. That keeps them nicely current. Unfortunately, due to COVID and no matches being played, that resulted in no-one being in the rankings at all! To allow for this and to keep some semblance of rankings, we gradually increased that period until it had reached two years!
Now that people are playing again, our rankings are a mixture of players who are active with recent results but also players who haven't played for anything up to two years. Quite a few of these have either moved clubs or stopped playing and shouldn't really be in the rankings anymore.
So... from the 14th November 2021, we're going to switch back to a period of six months and that's going to have a dramatic effect on the rankings - they will undoubtedly shrink quite a bit. If you haven't played for more than six months then you will be one of those people no longer listed!
It's easily fixed - just play a game and record the result and you will be included! Simples....