For Draft problems go to https://mtgarena-support.wizards.com/hc/en-us/requests/new/ and select "Report a problem with my event."

I keep losing ranks even tho im winning my games.. I see that this bug exists for a long time already (first submitted 2019 or so). Happened to me several times this evening now while playing Ixalan quick draft. Playing on windows.

Seems to be working, an hour or so later. Perhaps log can be checked for why it occurred.

When playing in standard ranked matches, my rank does not go up. If I win a match, nothing shows and it seems unchanged. If I lose a match, it does show and it goes down.
Platform: Windows
Date: 21/2/2023

This resolved itself. I won three in a row and now I'm #838

I am playing in Mythic rank in arena and every time I win I lose percentage and every time I lose I gain percentage. The behavior I'm expecting is to win and gain percentage and to lose and lose percentage. I am attaching screenshots of my wins and losses and in EVERY case, the opposite happens.

My ranking goes down win or lose under regular play.

Yes the same thing is happening to me!

Idea?
I won the game and my rank went down.
I have lost a game and my rank went up..
Idea might be that the ranking system acted accordingly to my win/loss action.