You should look over your player profiles and clean those up. Make sure they are all you, and the ones that aren't you, remove them.

On the app:
Click on the Menu (Bottom right corner)

Then the Settings icon (Top right)

Click on My Linked Events.  

Click on It's me to the players suggested as being you, if they are actually you.

Click on It's not me to the players that are not you or you didn't play in.

Look over your list. And check the "My Rejected Events" to make sure you didn't mistakenly dismiss some of your actual profiles.

Also, check if you have any events missing, search for them in the Unidentified Events.