On my way out the door, and don't have the numbers in front of me, but I am certain they are very good. Winless dogs off byes typically do very well off byes and often win SU.
The Chargers are a top two or three team in the league. Anything can and does happen in the NFL but I have a very hard time seeing the Raiders compete in today's game. I'm on the Chargers in a variety of ways. Obviously as a Raiders homer I'd love to see them beat the Chargers and embarrass a Rivers but my wallet says otherwise. The books are giving a 7 here because of the bye week and the coaching change but no mistake, this is a mismatch.