Ranking system / arenapoints

#should this even be written in bugs&issues?#

I don’t have a problem with losing a game or even several ones in row.

But to lose 1 (in words: one!) 3vs3 game
and therewith 46! arenapoints,
(me and opponent switsched our positions,
I fell down from #3 to #18, opponent climbed up from #17 to #3),
I can’t follow.