Playing well, winning games and not ranking up

<p></p> I play doubles on two different accounts on one I’ve easily gotten up to a diamond.On this one I have won several games in a row on the last little platinum six bar where it says I only have like one game to win to go up to Diamond and I still haven’t went up it is literally stuck there however if I lose one I’ll go down… I played with a platinum four and got him all the way up to a daimond basically carrying him on my back getting over two-thirds of The Kills by myself and I stayed a platinum six. I’m okay with staying the Platinum 6 or in the Platinum levels however I just wanted to let you know that there’s something wrong…
Thanks

I suggest you read the OP of the pinned MM feedback thread at the top of this section.

However if you’re not advancing in rank, it sounds like you are currently at the rank you should be at overall. That’s not a bad thing, simply a factual thing.

I already answered your topic about this and told you where to look, don’t cross post topics please
https://www.halowaypoint.com/en-us/forums/e0d9938206f04a598ce84f2c8cadce02/topics/winning-games-but-not-ranking-up/ba2c5346-5347-46eb-bb4c-26548fc7262a/posts?page=1#post2