Arena matchmaking - stop same player rematch

[RicardoRix]

The suggestion is to disallow pairings of players that just played each other.

It's common practice, to start a new arena game just after you have completed one.
But this means that it is highly likely you will be paired with the exact same person you just played.

https://boardgamearena.com/bug?id=141322

not sure if this suggestion already exists.

[Fromper]

I'm ok with a single rematch, but I've had times where I'll play the same person 3 or 4 times in a row. At that point, I agree that it should be prevented.