Due to upgrades, the GBE College Football Ratings will not be published for 2023
2021 Final Strength of Schedule
| 1 | Indiana | 4.93188 |
| 2 | Navy | 5.09814 |
| 3 | Texas | 5.13182 |
| 4 | Nebraska | 5.13423 |
| 5 | Boise State | 5.14176 |
| 6 | Auburn | 5.17563 |
| 7 | Tulane | 5.25417 |
| 8 | LSU | 5.28041 |
| 9 | Alabama | 5.28834 |
| 10 | Georgia | 5.29758 |
| 11 | Wisconsin | 5.34298 |
| 12 | Michigan | 5.36171 |
| 13 | Oklahoma State | 5.36773 |
| 14 | Penn State | 5.37186 |
| 15 | Georgia Tech | 5.38397 |
| 16 | UNLV | 5.39299 |
| 17 | Tennessee | 5.39825 |
| 18 | Kansas | 5.40274 |
| 19 | Baylor | 5.44435 |
| 20 | Ohio State | 5.45202 |
| 21 | Louisville | 5.47334 |
| 22 | West Virginia | 5.48444 |
| 23 | Iowa State | 5.49473 |
| 24 | Arkansas | 5.51191 |
| 25 | South Florida | 5.51758 |
| 26 | Missouri | 5.51868 |
| 27 | TCU | 5.51923 |
| 28 | Maryland | 5.52525 |
| 29 | Illinois | 5.52644 |
| 30 | Purdue | 5.53480 |
| 31 | Mississippi St. | 5.55807 |
| 32 | Miami (FL) | 5.58855 |
| 33 | Rutgers | 5.60898 |
| 34 | Texas Tech | 5.63205 |
| 35 | South Carolina | 5.64434 |
| 36 | Mississippi | 5.65224 |
| 37 | Michigan State | 5.65470 |
| 38 | Notre Dame | 5.65574 |
| 39 | Stanford | 5.67220 |
| 40 | North Carolina | 5.67580 |
| 41 | Iowa | 5.68643 |
| 42 | Utah | 5.69441 |
| 43 | Northwestern | 5.70063 |
| 44 | Arizona | 5.71196 |
| 45 | Georgia Southern | 5.71963 |
| 46 | La Monroe | 5.72118 |
| 47 | Kansas State | 5.72222 |
| 48 | Florida | 5.73406 |
| 49 | Virginia | 5.73472 |
| 50 | New Mexico | 5.74447 |
| 51 | Florida State | 5.75993 |
| 52 | Syracuse | 5.76137 |
| 53 | Clemson | 5.76486 |
| 54 | Appalachian State | 5.76994 |
| 55 | New Mexico State | 5.77862 |
| 56 | Texas A&M | 5.77921 |
| 57 | Oregon | 5.83285 |
| 58 | USC | 5.83319 |
| 59 | Rice | 5.84238 |
| 60 | Western Michigan | 5.89994 |
| 61 | Tulsa | 5.90085 |
| 62 | Cincinnati | 5.91477 |
| 63 | Western Kentucky | 5.91892 |
| 64 | Oklahoma | 5.93134 |
| 65 | Minnesota | 5.94032 |
| 66 | East Carolina | 5.94187 |
| 67 | Georgia State | 5.94409 |
| 68 | Colorado State | 5.95850 |
| 69 | Northern Illinois | 5.95873 |
| 70 | Vanderbilt | 5.96266 |
| 71 | BYU | 5.96318 |
| 72 | Troy | 5.97470 |
| 73 | Ball State | 5.98145 |
| 74 | San Diego State | 5.98308 |
| 75 | Wake Forest | 5.98468 |
| 76 | Connecticut | 5.98856 |
| 77 | Louisiana Tech | 6.00470 |
| 78 | Arkansas State | 6.01821 |
| 79 | UAB | 6.01956 |
| 80 | Washington State | 6.02297 |
| 81 | Army | 6.02971 |
| 82 | Liberty | 6.03606 |
| 83 | Colorado | 6.04089 |
| 84 | Memphis | 6.04234 |
| 85 | Marshall | 6.04747 |
| 86 | Oregon State | 6.05823 |
| 87 | Pittsburgh | 6.06086 |
| 88 | Virginia Tech | 6.06402 |
| 89 | Nevada | 6.07064 |
| 90 | Temple | 6.07369 |
| 91 | Air Force | 6.08267 |
| 92 | San Jose State | 6.10184 |
| 93 | Kent State | 6.10238 |
| 94 | Kentucky | 6.12874 |
| 95 | Wyoming | 6.16316 |
| 96 | Hawaii | 6.18653 |
| 97 | Fresno State | 6.21058 |
| 98 | Southern Miss | 6.22148 |
| 99 | Utah State | 6.22756 |
| 100 | Texas State | 6.23188 |
| 101 | N.C. State | 6.23314 |
| 102 | SMU | 6.24264 |
| 103 | Miami (OH) | 6.25232 |
| 104 | UCLA | 6.27582 |
| 105 | UT-San Antonio | 6.28000 |
| 106 | North Texas | 6.33121 |
| 107 | Eastern Michigan | 6.37294 |
| 108 | Florida Atlantic | 6.38074 |
| 109 | Duke | 6.40599 |
| 110 | Washington | 6.41458 |
| 111 | Massachusetts | 6.41980 |
| 112 | Boston College | 6.45717 |
| 113 | Central Michigan | 6.46727 |
| 114 | South Alabama | 6.48531 |
| 115 | Old Dominion | 6.48780 |
| 116 | Florida International | 6.48999 |
| 117 | Ohio | 6.51316 |
| 118 | Akron | 6.52381 |
| 119 | UTEP | 6.53461 |
| 120 | Arizona State | 6.53911 |
| 121 | Bowling Green | 6.56200 |
| 122 | Louisiana | 6.60330 |
| 123 | Buffalo | 6.60934 |
| 124 | Central Florida | 6.67113 |
| 125 | Toledo | 6.68792 |
| 126 | Houston | 6.73054 |
| 127 | Middle Tenn. St. | 6.73445 |
| 128 | California | 6.75399 |
| 129 | Charlotte | 7.10306 |
| 130 | Coastal Carolina | 7.51222 |