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.
          
      
   
     
   
           
           

Send schedules to george@laxpower.com
     
  
  
   
Rank Team                    Total  SOS Ave   SOS Wt Ave  SOS RPI    W  L  T
                             Games Rnk Value  Rnk Value  Rnk Value
 
   1 Shady Side Academy        17   1  93.94   1  85.73   3   0.61  11  6  0
   2 North Allegheny           18   2  93.40   2  84.52   5   0.60  11  6  0
   3 Seneca Valley             15   3  92.66   4  83.10   1   0.62   4 11  0
   4 Franklin Regional         17   4  92.59   5  82.93   4   0.60   8  9  0
   5 Sewickley Academy         18   5  92.57   3  83.34   7   0.58   7 11  0
   6 Mount Lebanon             20   6  92.12   6  82.23   2   0.61  15  4  0
   7 Butler Area               17   7  91.97   8  81.52   8   0.58   7  9  0
   8 Hampton                   16   8  91.95   7  81.54   6   0.58  10  6  0
   9 Pine Richland             14   9  91.46   9  80.37  12   0.57   8  6  0
  10 Central Catholic          13  10  90.96  10  79.92   9   0.58   4  8  0
  11 Upper St Clair            16  11  90.54  11  78.83  13   0.55   7  9  0
  12 Peters Township           17  12  89.43  12  76.56  11   0.57  15  2  0
  13 Bethel Park               16  13  88.57  13  75.58  10   0.57   9  7  0
  14 Trinity                   15  14  88.34  14  73.91  16   0.52   0 15  0
  15 Fox Chapel                17  15  87.29  15  72.20  23   0.49   8  8  0
  16 Chartiers Valley          15  16  86.27  16  69.87  20   0.50   5 10  0
  17 Erie Cathedral Prep       19  17  86.10  17  69.50  30   0.45   8 11  0
  18 Baldwin                   19  18  85.51  18  68.48  19   0.51  13  6  0
  19 Seton LaSalle             15  19  85.37  19  67.80  14   0.53  14  1  0
  20 Mars Area                 14  20  84.85  21  67.12  21   0.49   7  7  0
  21 Shaler Area               16  21  84.82  20  67.33  22   0.49   5 11  0
  22 Latrobe                   15  22  84.43  22  66.64  17   0.51   7  8  0
  23 Erie-McDowell             18  23  84.36  23  66.19  15   0.52  10  7  0
  24 Greensburg Cath Cent      15  24  84.29  24  66.06  27   0.47   7  6  0
  25 Knoch                     12  25  84.22  26  65.75  25   0.48   1 11  0
  26 North Hills               13  26  84.17  25  65.76  24   0.48   1 12  0
  27 Penn-Trafford              7  27  83.68  27  64.72  29   0.46   0  7  0
  28 Quaker Valley             16  28  83.55  28  64.56  18   0.51  12  3  0
  29 Norwin                    15  29  83.28  29  64.30  26   0.47   5 10  0
  30 Winchester Thurston       14  30  83.18  30  63.88  28   0.46   6  8  0
  31 Gateway                   15  31  82.39  32  62.40  32   0.42   3 12  0
  32 Indiana Area              14  32  82.08  31  62.51  31   0.43  10  4  0
  33 Taylor Allderdice         14  33  81.59  33  60.49  36   0.38   0 14  0
  34 Canon-McMillan            18  34  80.02  34  58.26  33   0.40  12  6  0
  35 Fairview                  17  35  80.01  35  58.25  38   0.33  12  5  0
  36 Moon Area                 17  36  79.83  36  57.83  35   0.38   9  8  0
  37 Aquinas Academy           15  37  77.76  37  54.46  37   0.35   8  7  0
  38 New Castle                 2  38  77.32  38  52.56  40   0.00   0  2  0
  39 Vincentian Academy        18  39  76.23  39  52.05  34   0.40  12  6  0
  40 Meadville-Crawfd Cty       8  40  72.61  40  45.07  39   0.00   1  7  0