Season-final Elo for all four rated units. These are the opponent-strength values every player performance against Sioux Falls is judged with.
| Season | Rush Offense | Pass Offense | Rush Defense | Pass Defense |
|---|---|---|---|---|
| 2025 | 1332 | 1239 | 1153 | 1186 |
| 2024 | 1346 | 1186 | 1222 | 1175 |
| 2023 | 1375 | 1172 | 1218 | 1184 |
| 2022 | 1354 | 1175 | 1310 | 1252 |
| 2021 | 1348 | 1168 | 1318 | 1231 |
| 2019 | 1342 | 1192 | 1336 | 1272 |
| 2018 | 1326 | 1158 | 1311 | 1216 |
| 2017 | 1267 | 1144 | 1301 | 1226 |
| 2016 | 1282 | 1162 | 1218 | 1186 |