Team Rating Score Effect W- L --------------- ------ ------- ------ ----- >> Michigan 824.8 << 1- 0 Division I FBS W. Michigan 737.5 WIN 13-12 + 0- 1 Division I FBS
"Effect" ranges from "---", a game that caused a large decrease in the team rating, to "+++", a game that produced a large increase in rating.
Note that wins over very weak teams may actually hurt a team's rating (the opposite is true for losses to very good teams).