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.
         
      
   
     
   
           
           

Congratulations to Conestoga - 2011 PIAA State Champions                                                                                                                                                                                                                                                    
     
  
  
   
     No Underdog Team (UT)           Favorite Team (FT)       Score    UT    FT   
                                                                       PR    PR   

      1 Palmyra                  at  Hershey                  11  9  80.5  91.2
      2 Exeter                   at  Wyomissing               15  8  84.1  92.4
      3 Warwick                  at  Cumberland Valley         5  4  82.6  89.0
      4 South-Western            vs  Susquehannock             5  4  87.1  93.1
      5 Spring Grove             vs  South-Western            13  9  81.1  87.1
      6 Chambersburg             at  Northern York            11 10  84.0  89.9
      7 New Oxford               at  York Suburban             9  6  70.8  75.7
      8 Cocalico                 at  Conrad Weiser             9  8  83.3  88.2
      9 Exeter                   at  Governor Mifflin          9  7  84.1  88.9
     10 Exeter                   vs  Conrad Weiser             8  6  84.1  88.2
     11 Mifflinburg              vs  Danville Area             9  5  65.3  69.4
     12 Ephrata                      Hempfield                 6  5  92.8  96.8
     13 Carlisle                 at  Ephrata                   7  4  88.9  92.8
     14 Carlisle                     Ephrata                   6  4  88.9  92.8
     15 Governor Mifflin             Wyomissing               11  8  88.9  92.4
     16 Trinity HS               at  Cumberland Valley         9  8  85.6  89.0
     17 Lampeter-Strasburg       vs  Elizabethtown             9  8  79.8  83.2
     18 Northern York            at  Susquehannock            11  8  89.9  93.1
     19 Cumberland Valley        at  Red Lion                  9  6  89.0  92.0
     20 Conrad Weiser            at  Hershey                  12 11  88.2  91.2
     21 Selinsgrove              at  Tunkhannock              16  8  69.1  71.8
     22 Lower Dauphin            vs  State College             9  7  81.7  84.2
     23 Cumberland Valley        vs  Hershey                   7  6  89.0  91.2
     24 Warwick                  at  Lancaster Cou Day        11  8  82.6  84.7
     25 Reading Holy Name Cath   at  Exeter                   16 10  82.0  84.1