Season-final Elo for all four rated units. These are the opponent-strength values every player performance against Idaho St. is judged with.
| Season | Rush Offense | Pass Offense | Rush Defense | Pass Defense |
|---|---|---|---|---|
| 2025 | 1169 | 1322 | 1017 | 1128 |
| 2024 | 1088 | 1280 | 966 | 1100 |
| 2023 | 1062 | 1267 | 993 | 1098 |
| 2022 | 1144 | 1174 | 1020 | 1078 |
| 2021 | 1144 | 1184 | 1026 | 1087 |
| 2020 | 1188 | 1255 | 996 | 1045 |
| 2019 | 1234 | 1224 | 981 | 1056 |
| 2018 | 1218 | 1328 | 958 | 1080 |
| 2017 | 1130 | 1292 | 970 | 1074 |
| 2016 | 1104 | 1240 | 994 | 1141 |
| 2015 | 1104 | 1268 | 1044 | 1170 |
| 2014 | 1142 | 1282 | 1074 | 1144 |
| 2013 | 967 | 1212 | 1022 | 1161 |
| 2012 | 988 | 1208 | 1052 | 1131 |
| 2011 | 1011 | 1198 | 1080 | 1136 |
| 2010 | 1024 | 1206 | 1104 | 1131 |
| 2009 | 1050 | 1200 | 1095 | 1144 |
| 2008 | 1078 | 1203 | 1142 | 1139 |
| 2007 | 1075 | 1190 | 1148 | 1123 |
| 2006 | 1076 | 1174 | 1172 | 1136 |
| 2005 | 1093 | 1177 | 1188 | 1144 |
| 2004 | 1110 | 1176 | 1183 | 1152 |
| 2003 | 1146 | 1180 | 1174 | 1157 |
| 2002 | 1152 | 1188 | 1182 | 1161 |
| 2001 | 1159 | 1180 | 1172 | 1166 |
| 2000 | 1167 | 1172 | 1170 | 1166 |