This arc in MHA seems to be an extended version of the "Class 1-A kinda sucks" thing that Mirio did during their spar against him. Because remember, their only victory was because they had a ringer in Shinso. Without him, Class 1-A would have likely lost.
The next two matches were a complete 4-0 blowout for Team 1-B and a 1-1 draw because everyone but Pony was incapacitated and she decided that, instead of dragging the unconscious 1-A team members to jail, she'd rather just chill and wait for the time limit to run out. And she could have done so, because everyone in Team 1-A was unconscious save for Iida, and he was completely unable to move.
Hell, this chapter basically has Aizawa go "Yeah, our class, including me, is **** compared to Class 1-B." Maybe that's a translation error but I don't know.
So I expect Team Bakugou and Team Midoriya to both lose. Especially since Midoriya is up against the guest star for the arc, Shinso. And this arc seems to be almost as much about showing him off as it is showing how lacking Class 1-A is against Class 1-B.