2009 girls Pennsylvania-WPIAL       UPSETS ARC
 
Upsets are listed in order of magnitude based on score and power
 rating. An upset occurs when a team of lower power rating beats 
 a team of higher power rating. Home advantage is not included. 
             
 An upset requires the Power Ratings of the two teams to be at
 least two points apart.

 Upsets may disappear as the season progresses because as power
 ratings are adjusted, the difference in ratings between two
 teams may fall below two points.
     No Underdog (UT)      Favorite  (FT)  Score  UT    FT   
                                                  PR    PR   

      1 North Alleghen at  Pine-Richland  12 11  85.4  94.7
      2 Sewickley Acad at  Shady Side Aca 14 12  92.3  99.9
      3 Bethel Park    vs  Vincentian Aca  9  8  84.9  92.2
      4 Chartiers Vall vs  Hampton Townsh 10  9  79.9  86.5
      5 Chartiers Vall vs  Yough          10  6  79.9  86.2
      6 Hampton Townsh vs  North Hills    14 10  86.5  92.7
      7 Shaler Area    at  Fox Chapel Are  8  3  87.1  93.0
      8 Mt. Lebanon    vs  Peters Townshi 10  9  92.6  97.8
      9 Oakland Cathol at  Seton-La Salle  5  4  91.9  97.1
     10 Ellis School   vs  Shaler Area    14 12  82.0  87.1
     11 Mt. Lebanon    at  Upper St. Clai 13  7  92.6  97.1
     12 Seneca Valley, vs  Vincentian Aca  9  7  87.9  92.2
     13 Ellis School   vs  Yough          17 14  82.0  86.2
     14 Franklin Regio vs  Peters Townshi  8  7  94.9  97.8
     15 North Alleghen vs  Seneca Valley, 12 11  85.4  87.9
     16 Sewickley Acad vs  Pine-Richland  13 10  92.3  94.7
     17 Mt. Lebanon    vs  Franklin Regio 10  6  92.6  94.9
     18 Mt. Lebanon        Franklin Regio 10  7  92.6  94.9
     19 Knoch          vs  Hampton Townsh  8  4  84.3  86.5
     20 Baldwin HS, PA vs  Bethel Park     6  5  82.7  84.9