Season-final Elo for all four rated units. These are the opponent-strength values every player performance against Grambling is judged with.
| Season | Rush Offense | Pass Offense | Rush Defense | Pass Defense |
|---|---|---|---|---|
| 2026 | 1141 | 1042 | 1119 | 1167 |
| 2025 | 1114 | 1018 | 1114 | 1174 |
| 2024 | 1137 | 1008 | 1105 | 1178 |
| 2023 | 1176 | 1026 | 1117 | 1229 |
| 2022 | 1123 | 990 | 1096 | 1224 |
| 2021 | 1082 | 1046 | 1146 | 1194 |
| 2020 | 1166 | 1172 | 1170 | 1140 |
| 2019 | 1202 | 1184 | 1161 | 1160 |
| 2018 | 1168 | 1219 | 1169 | 1178 |
| 2017 | 1158 | 1239 | 1241 | 1220 |
| 2016 | 1231 | 1274 | 1212 | 1179 |
| 2015 | 1178 | 1242 | 1202 | 1108 |
| 2014 | 1111 | 1204 | 1146 | 1102 |
| 2013 | 1155 | 1166 | 1107 | 1125 |
| 2012 | 1176 | 1160 | 1170 | 1167 |
| 2009 | 1179 | 1166 | 1172 | 1171 |