Not really, which is why I even considered doing unequalized speed here, to make it even more interesting, there would only be like a 5x difference.
But yea, she AD, but that only makes her techniques/movements better. Also for Momo, in her own route, and multiple routes that have nothing to do with her, she gets rid of her bad habit of starting her fights slow, and increasing her strength over time, she has info analysis to be able to tell how strong and skilled someone is, and can even accurately gauge how much damage they have taken, so she could quickly realize Saitama gaining stats on her.
Questions is how fast can she put him down, before the gap gets too big, as a martial artist she does have a couple stuff that might be helpful like damage reduction to reduce the damage she takes, and instinctive reaction. Also she could increase her own strength based on how she feels similar in a way to Saitama, ie getting angry allows the cast to go from being even with someone, to making it a one sided fight.