Season-final Elo for all four rated units. These are the opponent-strength values every player performance against Delta St. is judged with.
| Season | Rush Offense | Pass Offense | Rush Defense | Pass Defense |
|---|---|---|---|---|
| 2025 | 1306 | 1252 | 1204 | 1184 |
| 2024 | 1323 | 1228 | 1190 | 1159 |
| 2023 | 1292 | 1206 | 1212 | 1156 |
| 2022 | 1262 | 1180 | 1178 | 1147 |
| 2021 | 1198 | 1156 | 1198 | 1124 |
| 2019 | 1195 | 1140 | 1236 | 1142 |
| 2018 | 1154 | 1168 | 1209 | 1125 |
| 2017 | 1188 | 1174 | 1242 | 1121 |
| 2016 | 1110 | 1246 | 1168 | 1140 |
| 2015 | 1116 | 1238 | 1190 | 1148 |
| 2014 | 1162 | 1231 | 1203 | 1146 |
| 2013 | 1150 | 1206 | 1156 | 1135 |
| 2012 | 1191 | 1163 | 1140 | 1136 |
| 2011 | 1161 | 1180 | 1162 | 1130 |