There's no doubt that SF has a dominant running game, that generally tips the time of possession heavily in their favor. But, other than the Cincy game, their easy wins have come because they have forced 3-4 turnovers.
Game 1 - @ Tampa Bay 31-17. Tampa actually outgained them 295-256 & held SF to 98 on the ground. TOP was 30-30. The turning point was that Tampa had 4 turnovers.
Game 2 - @ Cincy 41-17. Complete domination in this one. Cincy had only 1 turnover, but outgained 571-316. SF had 259 on the ground. TOP was SF 32-28.
Game 3 - vs Pitt 24-20. Game was only close because SF had 5 turnovers of their own. But, this was Big Ben's 1st full game OUT & Rudolph couldn't take advantage of the SF miscues. SF ran for 168 & outgained Pitt 436-239 and controlled the clock 36-24. With a healthy Big Ben, Pittsburgh wins this game. But Pittsburgh did have 2 turnovers, both of which resulted in SF points.
Game 4 - vs Cleveland 31-3. Niners rushed for 275 and dominated TOP 38-22. But, again, Cleveland's 4 turnovers were the reason for the lopsided score.
Game 5 - @LAR 20-7. Niners only rushed for 98, but their D stifled the Rams offense completely. No Todd Gurley in this one & Rams failed to score after having a 1st & goal on the SF 1. Rams only had 1 turnover, and this game was close.
Game 6 - @ Wash 9-0. Played in a monsoon, so hard to assess anything.
Game 7 - vs Carolina 51-13. Niners no doubt played with a chip on their shoulders in this one. Rushed for 232 yards, but only had 388 in total yardage. Even though SF ran for 232, they only had a 33-27 advantage in TOP. SF's pass rush forced 7 sacks & hurried Allen into 3 turnovers. The TO's are what turned this game ugly.
My point is that if we protect the ball, this won't be as ugly as it appears to be on paper. Murray will evade much of their pressure, but not all of it. He just has to throw it away at times & use his legs at other times. He can't get picked. It certainly doesn't appear that we'll have much success running the ball, but we have to take what we can on the ground. Our D has to keep SF under 150 on the ground & pressure Garropolo into a mistake or two. KK will need to plug his brain in & surprise the Niner D to set up scoring opportunities. I'm not stupid enough to predict a win, but if we can avoid turnovers, we can stay in this game.