See Strength of Schedule for an explanation. There are three sos calculations:
the 1st averages the opponents computer rating based on
 computer margin of victory "Reg In" and "ROM", the 2nd
 is similar to the first but instead of a simple average, it
 weighs games against stronger teams more heavily, and
 the 3rd is based on the RPI SOS formula used by the NCAA. This factor is not used in the power rating calculation
 and uses only the top ten (rpi based) teams.
          
      
   
     
   
           
           

Use the Report Scores link for both scores and missing games.
     
  
  
   
Rank Team                    Total  SOS Ave   SOS Wt Ave  SOS RPI    W  L  T
                             Games Rnk Value  Rnk Value  Rnk Value
 
   1 Nichols School            10   1  66.92   1  37.60   1   0.69   3  6  0
   2 Lancaster, NY             16   2  66.10   2  36.16   3   0.63  15  1  0
   3 West Seneca West          15   3  65.35   3  35.29   9   0.56   1 12  0
   4 Frontier                  15   4  64.94   4  34.64   2   0.65  11  3  0
   5 Orchard Park              14   5  64.26   5  33.93   6   0.60   4 10  0
   6 Clarence                  16   6  62.91   7  32.20   7   0.57  12  4  0
   7 Williamsville North       16   7  62.86   6  32.37  11   0.53   9  7  0
   8 Sweet Home                15   8  62.75   8  31.95  20   0.48   1 13  0
   9 West Seneca East          16   9  62.44   9  31.66  15   0.52  10  6  0
  10 Hamburg                   16  10  61.88  10  30.82  14   0.52  15  1  0
  11 Williamsville South       16  11  61.57  12  30.57  19   0.49   8  8  0
  12 Williamsville East        15  12  61.56  11  30.61  21   0.48   7  8  0
  13 Amherst, NY               15  13  60.43  13  29.24  13   0.52   9  6  0
  14 Lake Shore                15  14  59.89  14  28.63  12   0.53  12  3  0
  15 Iroquois                  16  15  59.89  17  28.44  17   0.50   7  9  0
  16 Mt. Mercy Academy          4  16  59.72  15  28.61   8   0.56   0  4  0
  17 Nardin Academy             4  17  59.72  16  28.61   4   0.63   2  2  0
  18 Sacred Heart, Buffalo      5  18  59.67  18  28.35   5   0.61   2  3  0
  19 Holy Angels Acad, NY       5  19  59.21  19  27.84  10   0.54   0  5  0
  20 Springville-Griffith      14  20  58.97  20  27.21  23   0.44   1 12  0
  21 Niagara-Wheatfield        16  21  58.29  21  26.76  18   0.50   8  7  0
  22 Eden                      14  22  58.24  22  26.54  22   0.45   5  9  0
  23 East Aurora               14  23  57.09  23  25.38  25   0.43   8  6  0
  24 North Tonawanda           13  24  55.71  24  23.74  27   0.39   2 10  0
  25 Lockport                  14  25  55.65  25  23.66  24   0.43   9  5  0
  26 Grand Island              14  26  54.41  26  22.56  26   0.39   7  7  0
  27 Niagara Falls             12  27  53.92  27  21.86  28   0.35   2  9  0
  28 Mt. St. Mary's Acad       14  28  51.55  28  19.71  16   0.51  12  0  0
  29 Buffalo Seminary, NY      13  29  50.81  29  19.49  29   0.29   6  6  0
  30 St. Mary's, Lancaster      3  30  49.89  30  17.62  30   0.26   0  3  0