Invex Tournament??

[Finn]

Well they have added custom matchmaking now so

That is incorrect.

They have it's in the bottom right corner I think, http://prntscr.com/i1hzfy

Just because it is there doesn't mean its added, the button was/is there for when they tested it at Dreamhack Pro on the 29/11/17, it was then re-enabled 3 weeks ago to again do further private testing between devs and testers. Epic Games has not released a date or even remotely hinted at when it will become public or even remotely public (what I mean by remotely public is its only available for streamers to host, like PUBG). But for now nobody apart from members of Epic Games can play custom matchmaking.

Was that when they had the invitational tournament with Dakotaz? If so, then damn.