L.T. achievement glitch

[Doganator]

My friend was signed in while i was playing ranked on my own.
After 1 match of me getting 20 points he got the L.T. achievement.
But when i look at his overall score on the Globel leaderboards he isn't even on the list.

[CovertDog]

It's a profile glitch. It is highly frowned upon when done on purpose, but this sounds like a mistake.

[Doganator]

does it work for all the online achievements

[CovertDog]

Now thats something we are not going to discuss.