elo error

I lost a game, they showed the points I lost and they were -6 as usual, but when I play the other game I see that they dropped me -18 points.

I've got the same issue. My nick is abc3333 and after losing game lichess.org/AHviv7RsCpeS I should have 1694-5=1689 points, but I had 1684 points, so 5 points less, what you can see on my next game lichess.org/Fz2fDa4UGcui. Is there a plan to fix this?

l also losed my 41 points from nowhere you can check my profile bullet section

my problem is already solved. it was probably a database error. thank you, Lichess Team!

i got the same issue losing -34 in one loss to a higher rated oponent.