Season-final Elo for all four rated units. These are the opponent-strength values every player performance against Southwestern (TX) is judged with.
| Season | Rush Offense | Pass Offense | Rush Defense | Pass Defense |
|---|---|---|---|---|
| 2025 | 1138 | 1044 | 1112 | 972 |
| 2024 | 1124 | 1028 | 1132 | 1004 |
| 2023 | 1110 | 1050 | 1098 | 1008 |
| 2022 | 1120 | 1063 | 1120 | 1048 |
| 2021 | 1158 | 1036 | 1148 | 1066 |
| 2020 | 1156 | 1063 | 1150 | 1084 |
| 2019 | 1188 | 1062 | 1152 | 1073 |
| 2018 | 1142 | 1112 | 1200 | 1068 |
| 2017 | 1085 | 1108 | 1170 | 1100 |
| 2016 | 964 | 1114 | 1106 | 1114 |
| 2015 | 894 | 1094 | 1036 | 1074 |
| 2014 | 944 | 1076 | 1006 | 1067 |
| 2013 | 990 | 1075 | 1016 | 1050 |