1980 Calculation for Duke

Duke                      Oppon.    Game
   Opponent      Result   Rating   Rating   Weight   Product   Effect
--------------   ------   ------   ------   ------   -------   ------
East Carolina     LOSS      73.5     63.5      1        63.5     -7.9
Auburn            LOSS      78.7     68.7      1        68.7     -2.8
Virginia          LOSS      76.1     66.1      1        66.1     -5.4
Indiana           LOSS      75.8     65.8      1        65.8     -5.6
South Carolina    LOSS      83.6     73.6      0         0.0         
Clemson           WIN       80.8     90.8      1        90.8    +19.3
Maryland          LOSS      84.1     74.1      0         0.0         
Georgia Tech      WIN       71.2     81.2      1        81.2     +9.7
Wake Forest       LOSS      76.2     66.2      1        66.2     -5.2
N. Carolina St.   LOSS      79.4     69.4      1        69.4     -2.1
North Carolina    LOSS      88.9     78.9      0         0.0         
                                            =====    =======
                                               8       571.6
                               571.6
             Duke's rating =  ------ =   71.5
                                 8

     Team            Rating      Effect
   ---------------   ------      ------
   North Carolina      88.9 LOSS        Division I-A
   Maryland            84.1 LOSS        Division I-A
   South Carolina      83.6 LOSS        Division I-A
   N. Carolina St.     79.4 LOSS   -2.1 Division I-A
   Auburn              78.7 LOSS   -2.8 Division I-A
   Wake Forest         76.2 LOSS   -5.2 Division I-A
   Virginia            76.1 LOSS   -5.4 Division I-A
   Indiana             75.8 LOSS   -5.6 Division I-A
   East Carolina       73.5 LOSS   -7.9 Division I-A
>> Duke                71.5 <<
   Clemson             80.8 WIN   +19.3 Division I-A
   Georgia Tech        71.2 WIN    +9.7 Division I-A