Season-final Elo for all four rated units. These are the opponent-strength values every player performance against North Central (Ill.) is judged with.
| Season | Rush Offense | Pass Offense | Rush Defense | Pass Defense |
|---|---|---|---|---|
| 2022 | 1116 | 1072 | 1099 | 1094 |
| 2011 | 1106 | 1077 | 1094 | 1089 |
| 2010 | 1100 | 1080 | 1089 | 1087 |
| 2008 | 1083 | 1082 | 1082 | 1078 |