Achievements not all showing up (incorrect numbers of achievements)

does it also go for not show the correct number of achievements for that game?

is this still ongoing with 360 or One not showing correct number of achievements won on all platforms?

Offline achievements will always show up out of order. Achievements are ordered by the date/time they were earned, and offline achievements don't have this information.

Is your GS still not showing properly? I see all your numbers here and Xbox.com are matched up. Are you still having issues?

I believe needing the achievements is incorrect, or it's glitched. I was richtofin, I don't own Shangri La, and we all got the achievement for blowing up Earth.

Looking at my profile on Xbox.com with the Microsoft Edge app on my XB1 lists my achievement score at 85444 which currently matches the total in the machine but I'm not certain if this is correct because when I view the requirements for certain achievements
the unlock date is either incorrect or the achievement remains locked despite my earning it in-game. Again using Destiny 2 as an example most, if not all, of the achievements unlocked show them being earned within the month which is simply incorrect since
I've been playing since last year and finished a triumph seal last Tuesday which should have unlocked the corresponding achievement but failed to do so.

What's weird is in my achievements section on the Xbox One I have two achievement slots for Bad Company 2. One slot shows all my progress and new achievements show up here but there is no section that shows time played. In the second slot it shows time played
on Xbox One in one section and a second section is for achievements which shows 0/0 achievements and that's all that this second slot shows. Very strange!