time and comparing his predicted scores against the spread is around 58%. And while 58% accuracy against the spread may sound low, those lines are set such that hitting 60% accuracy would be viewed as god-like in your betting knowledge (and hitting 55% accuracy is the "break even" point of sports betting).
As always, there are variances so it's unlikely 77-76 is the actual score. But I think you can reliably say the expectation is a competitive game that goes down to the wire. A blowout on either side would be surprising.