Season-final Elo for all four rated units. These are the opponent-strength values every player performance against William & Mary is judged with.
| Season | Rush Offense | Pass Offense | Rush Defense | Pass Defense |
|---|---|---|---|---|
| 2026 | 1358 | 1156 | 1114 | 1253 |
| 2025 | 1388 | 1157 | 1123 | 1260 |
| 2024 | 1437 | 1122 | 1168 | 1254 |
| 2023 | 1437 | 1128 | 1202 | 1288 |
| 2022 | 1418 | 1158 | 1230 | 1260 |
| 2021 | 1294 | 1080 | 1292 | 1237 |
| 2020 | 1161 | 1088 | 1208 | 1278 |
| 2019 | 1173 | 1099 | 1206 | 1242 |
| 2018 | 1143 | 1124 | 1200 | 1268 |
| 2017 | 1246 | 1094 | 1230 | 1262 |
| 2016 | 1266 | 1166 | 1172 | 1284 |
| 2015 | 1277 | 1208 | 1266 | 1238 |
| 2014 | 1203 | 1173 | 1276 | 1209 |
| 2013 | 1204 | 1204 | 1292 | 1248 |
| 2012 | 1210 | 1260 | 1221 | 1189 |
| 2011 | 1210 | 1262 | 1213 | 1183 |
| 2010 | 1205 | 1247 | 1228 | 1194 |
| 2009 | 1210 | 1216 | 1224 | 1196 |
| 2008 | 1162 | 1243 | 1138 | 1182 |
| 2007 | 1166 | 1232 | 1114 | 1172 |
| 2006 | 1168 | 1226 | 1122 | 1166 |
| 2005 | 1174 | 1252 | 1156 | 1192 |
| 2004 | 1180 | 1266 | 1164 | 1184 |
| 2003 | 1177 | 1200 | 1154 | 1181 |
| 2002 | 1187 | 1182 | 1166 | 1190 |
| 2001 | 1179 | 1181 | 1175 | 1196 |
| 2000 | 1169 | 1176 | 1172 | 1170 |