1981 Calculation for Duke

Duke                      Oppon.    Game
   Opponent      Result   Rating   Rating   Weight   Product   Effect
--------------   ------   ------   ------   ------   -------   ------
Ohio St.          LOSS      83.3     73.3      1        73.3     -4.4
South Carolina    LOSS      79.5     69.5      1        69.5     -8.2
Virginia          WIN       67.6     77.6      0         0.0         
East Carolina     WIN       72.2     82.2      1        82.2     +4.5
Virginia Tech     WIN       75.8     85.8      1        85.8     +8.1
Clemson           LOSS      99.0     89.0      0         0.0         
Maryland          LOSS      76.3     66.3      1        66.3    -11.4
Georgia Tech      WIN       70.1     80.1      1        80.1     +2.4
Wake Forest       WIN       72.2     82.2      1        82.2     +4.5
N. Carolina St.   WIN       74.9     84.9      1        84.9     +7.2
North Carolina    LOSS      85.0     75.0      1        75.0     -2.7
                                            =====    =======
                                               9       699.3
                               699.3
             Duke's rating =  ------ =   77.7
                                 9

     Team            Rating      Effect
   ---------------   ------      ------
   Clemson             99.0 LOSS        Division I-A
   North Carolina      85.0 LOSS   -2.7 Division I-A
   Ohio St.            83.3 LOSS   -4.4 Division I-A
   South Carolina      79.5 LOSS   -8.2 Division I-A
   Maryland            76.3 LOSS  -11.4 Division I-A
>> Duke                77.7 <<
   Virginia Tech       75.8 WIN    +8.1 Division I-A
   N. Carolina St.     74.9 WIN    +7.2 Division I-A
   Wake Forest         72.2 WIN    +4.5 Division I-A
   East Carolina       72.2 WIN    +4.5 Division I-A
   Georgia Tech        70.1 WIN    +2.4 Division I-A
   Virginia            67.6 WIN         Division I-A