It's technically subjective, but to me speed is a tiebreaker, it goes after the decimal point. Being right is more important than being fast.
There's notably no button for "I don't know", but if there were, a human would maybe get 7 rights and 3 I don't know. While Jev would probably get 6 rights and 4 wrongs. I get that it's a game, but it's also not.
I think great minds make great efforts to not be wrong, someone that is never wrong is in a different category completely than something that answers fast, or even that answers more correct questions.