Halo: Master Chief Collection highest skill

On my service record for Halo: The Master Chief Collection my highest skill level is showing as one while in game my profile shows my highest skill level properly. I am only ranked in Halo 3. Do I need to play a ranked match of each game for some type of placement or something? I just want my stats to reflect accurately on the halo waypoint website. Any info is appreciated.

Same thing has happened to me – Waypoint incorrectly says my rank is 1

I’m ranked in a few different games (Reach, 3, and 4) but I’m ranked highest in 3