I don't think that you get me right. It would look like if you reach highest rank you will have like special rank where you just earn more and more points so that rank would look like system that we have right now (you will not be able to fall from this rank and top 20 who get most points there will get rewards for being in highest rank and for being in top 20). Other players will get certain rewards for rank that they are in. There would be bronze silver gold... or ranks like pokemon trainer, master... But rank block was just an idea that may be consider when making this system. AND TOP 20 AREN'T RANKS, THEY ARE JUST PEOPLE WITH HIGHEST POINTS AT THE END OF THE MONTH + EVERY PEOPLE START WITH FIRST RANK AT START OF THE NEW MONTH.