If the Commanders win and the Rams win, then the Championship Game is at Sofi.
The Rams DL can get pressure on Goff without blitzing. He struggles vs zone as mentioned in the Commander game. Shula plays a lot of various zone concepts.
The Commanders offense is primarily the same offense Kliff ran in AZ with Murray. Only in DC he has a much better QB. That said the concepts will be familiar to Shula and his guys.
Either way the Rams must beat the Eagles then they have a very winnable path to the SB. IMO this is their title game. It's why I said prior, the winner of this game probably ends up in the SB. This is the toughest game left on their way to a SB. The Eagles are better in some ways to the injured Lions. Their D is banged up and will struggle vs the Rams or Eagles.