2015 College Football Ratings Summary |
College |
Conference |
W |
L |
P-Rank |
P-Rating |
R-Rank |
R-Rating |
CFP Rank |
AP Rank |
Iowa | Big Ten | 8 | 0 | 22 | 13.4 | 1 | 22.7 | 5 | 8 |
Clemson | ACC | 8 | 0 | 3 | 24.9 | 2 | 22.7 | 1 | 1 |
Oklahoma State | Big 12 | 8 | 0 | 10 | 18.9 | 3 | 21.5 | 8 | 5 |
Notre Dame | Independent | 8 | 1 | 6 | 19.6 | 4 | 20.9 | 4 | 6 |
Ohio State | Big Ten | 9 | 0 | 5 | 20.3 | 5 | 18.6 | 3 | 2 |
LSU | SEC | 7 | 1 | 12 | 17.7 | 6 | 18.0 | 9 | 9 |
Stanford | Pac 12 | 8 | 1 | 8 | 19.2 | 7 | 17.6 | 7 | 7 |
Alabama | SEC | 8 | 1 | 4 | 23.2 | 8 | 17.5 | 2 | 3 |
Texas Christian | Big 12 | 7 | 1 | 9 | 19.0 | 9 | 16.5 | 15 | 13 |
Florida | SEC | 8 | 1 | 14 | 17.4 | 10 | 16.4 | 11 | 11 |
Navy | American Athletic | 6 | 1 | 36 | 8.6 | 11 | 16.2 | 20 | 22 |
Utah | Pac 12 | 8 | 1 | 17 | 15.8 | 12 | 16.2 | 10 | 10 |
Houston | American Athletic | 8 | 0 | 21 | 13.9 | 13 | 15.9 | 24 | 16 |
Baylor | Big 12 | 7 | 0 | 2 | 25.6 | 14 | 15.8 | 6 | 4 |
Memphis | American Athletic | 7 | 1 | 40 | 8.1 | 15 | 15.4 | 21 | 25 |
Michigan State | Big Ten | 8 | 1 | 27 | 12.5 | 16 | 14.9 | 13 | 14 |
Northwestern | Big Ten | 6 | 2 | 59 | 3.4 | 17 | 14.1 | 18 | 24 |
Temple | American Athletic | 8 | 1 | 46 | 6.4 | 18 | 13.2 | 22 | 21 |
Michigan | Big Ten | 7 | 2 | 16 | 16.6 | 19 | 12.4 | 14 | 15 |
Oklahoma | Big 12 | 8 | 1 | 1 | 26.2 | 20 | 12.2 | 12 | 12 |
Wisconsin | Big Ten | 8 | 2 | 26 | 12.6 | 21 | 10.8 | 25 | 23 |
Mississippi State | SEC | 6 | 2 | 13 | 17.4 | 22 | 10.7 | 17 | 20 |
Mississippi | SEC | 6 | 3 | 19 | 15.5 | 23 | 10.5 | | |
Washington State | Pac 12 | 6 | 2 | 43 | 7.4 | 24 | 10.3 | | |
Brigham Young | Independent | 6 | 2 | 44 | 6.5 | 25 | 10.2 | | |
USC | Pac 12 | 6 | 3 | 7 | 19.6 | 26 | 9.9 | | |
North Carolina | ACC | 6 | 1 | 15 | 17.2 | 27 | 9.7 | 23 | 17 |
UCLA | Pac 12 | 7 | 2 | 20 | 14.0 | 28 | 9.2 | 19 | 18 |
Penn State | Big Ten | 7 | 3 | 47 | 6.4 | 29 | 8.8 | | |
Western Kentucky | Conference USA | 8 | 2 | 50 | 5.4 | 30 | 8.0 | | |
Florida State | ACC | 7 | 2 | 18 | 15.6 | 31 | 8.0 | 16 | 19 |
Toledo | Mid-American | 7 | 1 | 54 | 4.9 | 32 | 7.8 | | |
Oregon | Pac 12 | 5 | 3 | 29 | 10.9 | 33 | 7.8 | | |
Pittsburgh | ACC | 5 | 3 | 38 | 8.3 | 34 | 7.5 | | |
Texas A&M | SEC | 6 | 3 | 31 | 10.8 | 35 | 7.0 | | |
Bowling Green State | Mid-American | 7 | 2 | 42 | 7.6 | 36 | 7.0 | | |
California | Pac 12 | 4 | 4 | 33 | 10.1 | 37 | 6.8 | | |
Miami (Fla.) | ACC | 5 | 3 | 53 | 5.0 | 38 | 5.8 | | |
Boise State | Mountain West | 6 | 2 | 28 | 12.3 | 39 | 5.4 | | |
Tennessee | SEC | 4 | 4 | 11 | 17.9 | 40 | 5.3 | | |
Auburn | SEC | 4 | 4 | 30 | 10.8 | 41 | 5.2 | | |
Georgia | SEC | 5 | 3 | 23 | 13.2 | 42 | 4.9 | | |
Arkansas | SEC | 4 | 4 | 32 | 10.7 | 43 | 4.8 | | |
West Virginia | Big 12 | 3 | 4 | 25 | 12.8 | 44 | 4.6 | | |
Appalachian State | Sun Belt | 6 | 2 | 65 | 1.3 | 45 | 4.6 | | |
Western Michigan | Mid-American | 5 | 3 | 67 | 1.2 | 46 | 3.8 | | |
Georgia Southern | Sun Belt | 5 | 2 | 81 | -3.4 | 47 | 3.0 | | |
Texas Tech | Big 12 | 4 | 5 | 39 | 8.2 | 48 | 3.0 | | |
Arkansas State | Sun Belt | 5 | 3 | 89 | -7.6 | 49 | 2.9 | | |
Cincinnati | American Athletic | 4 | 4 | 52 | 5.0 | 50 | 2.7 | | |
Louisville | ACC | 4 | 4 | 37 | 8.6 | 51 | 2.5 | | |
Duke | ACC | 5 | 3 | 48 | 6.2 | 52 | 2.4 | | |
Louisiana Tech | Conference USA | 6 | 3 | 55 | 4.7 | 53 | 2.2 | | |
Texas | Big 12 | 4 | 5 | 57 | 4.3 | 54 | 2.2 | | |
Marshall | Conference USA | 7 | 2 | 79 | -2.3 | 55 | 2.1 | | |
Illinois | Big Ten | 4 | 4 | 62 | 1.6 | 56 | 2.1 | | |
Washington | Pac 12 | 3 | 5 | 24 | 13.0 | 57 | 1.7 | | |
North Carolina State | ACC | 5 | 3 | 34 | 10.0 | 58 | 1.5 | | |
Central Michigan | Mid-American | 4 | 4 | 71 | 0.1 | 59 | 1.5 | | |
South Florida | American Athletic | 4 | 4 | 68 | 0.8 | 60 | 1.4 | | |
San Diego State | Mountain West | 5 | 3 | 72 | -0.2 | 61 | 0.8 | | |
Northern Illinois | Mid-American | 5 | 3 | 64 | 1.3 | 62 | 0.7 | | |
Arizona State | Pac 12 | 3 | 5 | 49 | 6.2 | 63 | 0.7 | | |
Nebraska | Big Ten | 4 | 6 | 45 | 6.4 | 64 | -0.2 | | |
Indiana | Big Ten | 3 | 5 | 77 | -1.0 | 65 | -0.3 | | |
Minnesota | Big Ten | 4 | 5 | 76 | -1.0 | 66 | -0.3 | | |
Tulsa | American Athletic | 5 | 4 | 87 | -6.8 | 67 | -0.6 | | |
Air Force | Mountain West | 5 | 3 | 74 | -0.7 | 68 | -1.0 | | |
Arizona | Pac 12 | 4 | 5 | 63 | 1.5 | 69 | -1.1 | | |
Missouri | SEC | 3 | 5 | 58 | 3.7 | 70 | -1.5 | | |
Ohio U. | Mid-American | 4 | 4 | 99 | -11.8 | 71 | -1.6 | | |
Southern Mississippi | Conference USA | 5 | 3 | 84 | -4.9 | 72 | -1.7 | | |
Utah State | Mountain West | 4 | 4 | 60 | 2.5 | 73 | -1.7 | | |
Kentucky | SEC | 3 | 5 | 69 | 0.5 | 74 | -1.8 | | |
Kansas State | Big 12 | 2 | 5 | 51 | 5.3 | 75 | -2.2 | | |
Rutgers | Big Ten | 2 | 6 | 88 | -7.0 | 76 | -2.2 | | |
Iowa State | Big 12 | 2 | 6 | 75 | -0.9 | 77 | -2.5 | | |
East Carolina | American Athletic | 3 | 6 | 73 | -0.6 | 78 | -3.0 | | |
Buffalo | Mid-American | 4 | 4 | 96 | -10.1 | 79 | -3.1 | | |
South Carolina | SEC | 3 | 6 | 56 | 4.3 | 80 | -3.1 | | |
Virginia Tech | ACC | 3 | 5 | 41 | 7.9 | 81 | -3.4 | | |
Vanderbilt | SEC | 2 | 6 | 66 | 1.3 | 82 | -3.8 | | |
Connecticut | American Athletic | 4 | 5 | 86 | -5.0 | 83 | -4.0 | | |
Virginia | ACC | 2 | 6 | 61 | 1.7 | 84 | -4.3 | | |
Georgia Tech | ACC | 2 | 6 | 35 | 9.8 | 85 | -4.3 | | |
Middle Tennessee State | Conference USA | 3 | 5 | 82 | -4.5 | 86 | -4.7 | | |
South Alabama | Sun Belt | 3 | 4 | 113 | -18.8 | 87 | -5.5 | | |
Akron | Mid-American | 3 | 5 | 98 | -11.2 | 88 | -5.9 | | |
Syracuse | ACC | 2 | 6 | 80 | -2.6 | 89 | -6.0 | | |
Maryland | Big Ten | 1 | 7 | 78 | -1.9 | 90 | -6.2 | | |
New Mexico | Mountain West | 4 | 4 | 106 | -15.7 | 91 | -6.6 | | |
Rice | Conference USA | 3 | 5 | 105 | -15.6 | 92 | -7.0 | | |
Nevada | Mountain West | 4 | 4 | 97 | -10.6 | 93 | -7.1 | | |
San Jose State | Mountain West | 3 | 5 | 94 | -9.5 | 94 | -7.1 | | |
Louisiana-Lafayette | Sun Belt | 3 | 4 | 102 | -14.0 | 95 | -7.6 | | |
Colorado | Pac 12 | 3 | 6 | 85 | -4.9 | 96 | -8.0 | | |
Colorado State | Mountain West | 3 | 5 | 90 | -7.9 | 97 | -8.5 | | |
Old Dominion | Conference USA | 3 | 5 | 123 | -23.5 | 98 | -9.4 | | |
Florida International | Conference USA | 4 | 5 | 95 | -9.9 | 99 | -9.8 | | |
Wake Forest | ACC | 2 | 6 | 83 | -4.8 | 100 | -10.0 | | |
Texas-El Paso | Conference USA | 3 | 5 | 124 | -23.7 | 101 | -10.2 | | |
Oregon State | Pac 12 | 1 | 7 | 91 | -8.2 | 102 | -10.8 | | |
Nevada-Las Vegas | Mountain West | 2 | 6 | 100 | -12.4 | 103 | -10.8 | | |
Kent State | Mid-American | 2 | 6 | 114 | -19.8 | 104 | -10.9 | | |
Purdue | Big Ten | 1 | 7 | 92 | -8.3 | 105 | -11.3 | | |
Georgia State | Sun Belt | 2 | 5 | 120 | -21.8 | 106 | -12.0 | | |
Idaho | Sun Belt | 2 | 6 | 119 | -21.4 | 107 | -12.4 | | |
Troy | Sun Belt | 2 | 6 | 93 | -8.9 | 108 | -12.5 | | |
Southern Methodist | American Athletic | 1 | 7 | 103 | -14.0 | 109 | -12.6 | | |
Boston College | ACC | 1 | 7 | 70 | 0.2 | 110 | -12.8 | | |
Ball State | Mid-American | 2 | 7 | 104 | -15.4 | 111 | -12.9 | | |
Florida Atlantic | Conference USA | 2 | 7 | 107 | -15.7 | 112 | -13.3 | | |
Tulane | American Athletic | 1 | 7 | 112 | -18.1 | 113 | -13.5 | | |
Texas State | Sun Belt | 1 | 6 | 117 | -20.4 | 114 | -14.3 | | |
Fresno State | Mountain West | 1 | 7 | 118 | -20.5 | 115 | -14.6 | | |
Hawaii | Mountain West | 1 | 8 | 116 | -20.0 | 116 | -14.7 | | |
Kansas | Big 12 | 0 | 8 | 115 | -20.0 | 117 | -14.7 | | |
New Mexico State | Sun Belt | 2 | 7 | 127 | -26.3 | 118 | -15.3 | | |
Army | Independent | 1 | 6 | 101 | -12.9 | 119 | -15.5 | | |
North Texas | Conference USA | 1 | 7 | 125 | -24.3 | 120 | -15.6 | | |
North Carolina-Charlotte | Conference USA | 1 | 7 | 128 | -30.4 | 121 | -16.7 | | |
Miami (Ohio) | Mid-American | 1 | 8 | 121 | -22.8 | 122 | -16.7 | | |
Massachusetts | Mid-American | 1 | 8 | 108 | -16.3 | 123 | -17.0 | | |
Texas-San Antonio | Conference USA | 1 | 8 | 110 | -17.2 | 124 | -17.3 | | |
Wyoming | Mountain West | 1 | 8 | 111 | -18.0 | 125 | -18.5 | | |
Louisiana-Monroe | Sun Belt | 0 | 8 | 122 | -23.1 | 126 | -19.8 | | |
Central Florida | American Athletic | 0 | 9 | 109 | -16.7 | 127 | -20.8 | | |
Eastern Michigan | Mid-American | 1 | 9 | 126 | -25.5 | 128 | -21.7 | | |
College sports ratings use a somewhat less sophisticated version of the NFL model that does not use individual play data. Final scores and game location are the only data used. Unlike BCS computer ratings, point difference is factored rather than simply the outcome of the game. Instead of adjusting ratings for repeatability, both teams in each game are given equal responsibility for the result. Each team is assigned a normal probability distribution for quality such that the most likely scenario considering all games at once is optimized. In doing so, home field advantage is factored where applicable and strength of schedule is automatically accounted for. After 1 game, a team's rating will simply be their net points divided by 2. Past the first game, relative strength of opponents and how far a result is from the expected result begin to factor in. Like the NFL ratings, the first few weeks' ratings are unreliable but quickly become increasingly accurate thereafter. Subtracting one team's rating from another's will give an expected point spread should they play at a neutral site.