PFF said that Bosa got 12 pressures on Mahomes which is as many pressures as a player got on a QB all year in a single game. A pretty lopsided matchup of the top non-Qb from last draft destroying the #1 overall pick of the extremely weak 2013 draft.
On the other side of the oline, Schwartz was never tested.The only time I remember Bosa on Schwartz side involved Schwartz leaving Bosa unblocked to focus on a LB and Mahomes pitching it.
It was this weird dynamic of the Niners giving the Chiefs hell on the left side while the right side was basically always clean.
Chris Simms with an interesting comment - the last three defenses to give up big leads in the Super Bowl were all Seattle Cover 3 style defenses. He thinks those defenses get tired because they work so hard in the first 3 quarters. With the Niners giving up that rush TD at the end I think there might be some truth to that.