Delete my stats for Age of Empire - Definitive Edition

Hello,

I recently bought Age of Empire - Definitive Edition. I was bad at first, but I greatly improved. Unfortunately, my statistics remain low, which means that good players will not accept to play with me. I just wish to reset my
statistics on "https://www.ageofempires.com/stats". Is there a way to do so, either directly, or through deleting my Xbox live profile and creating a new one?

I found no way to delete my Xbox live profile, either from "https://account.xbox.com/en-CA/Profile" or from "https://account.microsoft.com/".

I also read that changing my name tag would not reset my stats.

As I understand, the only way to reset my statistics is to delete my Microsoft account entirely and create a new one. However, by doing so, I would have to buy the game again, and I would lose all the other services (Outlook,
Skype, etc.)

Thank you for your help.

:)