how to work point skils :d

almost same rank - +57winner , -9loser

+57, because Ray had 1107 seasonal points in Elite and they get compared with Crazy's overall points in Elite (1505).
 
-9, because Crazy had 1000 seasonal points in Elite and they get compared with Ray's overall points in Elite (1848).

So, if you lose against someone who has 1000 overall points in this scheme, you will lose 40 seasonal points at the start of the season.
Since the overall points are a symbol for the skill of a player, it means that you will win more / lose less points against a good player and you will win less / lose more points against a not so good player, which is perfectly logical.

a good explanation tnx u` 

was a important more wormers see that d) will be better

true and agree. we need a website layout expert I think