REMATCH!

pretty unlikely that 10 people would ever agree to rematch.

Interestingly enough, I was in a 5-man premade in Blind Pick against another 5-man. We lost that game, but unexpectedly, we got matched up against the same 5 people. We won that game, and sure enough, we got a tie-breaker third match.

Might be a coincidence, but maybe the matchmaking system takes into account rematching already.