Friday, February 22, 2013

Completed Girls Common Opponent Analysis

Here is the completed girls’ COA.  The biggest story in the AA bracket is the potential Albany-Bethlehem showdown in the finals and the COA has each of them getting there relatively easily.  The shocking thing to me was the final margin in the final with Albany coming out on top by 10 points.  While that is within the average +/- variance of 13, it does mean they are extremely close to being the prohibitive favorites which is a bit surprising to me at least.

Perhaps along the same lines showing a stronger than thought Big 10, Troy is coming out ahead of Holy Names in the A bracket.  Both Troy’s advantage and Holy Names' over Averill Park is 8 points, so not without reason either could flip.  Just for fun, Troy has a 20 point edge over Averill Park using the same analysis.

The B bracket is a bit of a question mark as the top seed Watervliet is missing two of their starters.  Still, they have a 17 point edge over Broadalbin-Perth in the second round so we’ll see just how diminished they are missing 40% of their starting five.  If they survive that one, they have a 9 point edge on Taconic Hills and an 11 point edge on Ichabod Crane and over Tamarac in the final by 11, which are not insignificant, but their tournament is certainly a lot tougher now. 

I know it’s a stretch at this point, but if Ravena were to meet Johnstown there would be another situation where there is a stark difference between the 4 team and 5 team comparisons.  I’m interested in situations like this because it provides information whether or not there is any legitimacy to such a stretch of an analysis.  In this case Ravena has the edge in the 4 team comp by 18 and Johnstown has a 5 point edge in the 5 team comp. 

The C and D brackets, while they each have a couple close games are basically chalk and in the case of the D bracket, really not even close.  The one game I think could be interesting is Berne-Knox and Greenwich which is another game where the 4 and 5 team comps don’t match up.  If the four team comp is right, BKW wins going away, but watch out if the five team comp is right.  I do however believe that both C and D finals will be good games and fun to watch.

   Class AA                   
 S1   Bethlehem    Bethlehem   Bethlehem 26 Bethlehem 18    
 B8   Bye       
 S6   Guilderland    Columbia 7    
 S5   Columbia       
 S3   Colonie    Colonie   Colonie 14    
 B6   Bye       
 S7   Bye    Catholic Central      
 B2   Catholic Central    Albany 10
 S2   Shaker    Shaker   Shaker 39 Albany 18    
 B7   Bye       
 S6   Bye    Bishop Maginn      
 B3   Bishop Maginn       
 S4   Shenendehowa    Shenendehowa 33 Albany 34    
 S7   Niskayuna       
 S8   Bye    Albany      
 B1   Albany       

   Class A                   
     1  Troy    Troy   Troy 22 Troy 19    
  16  Bye       
     9  Amsterdam    South Glens Falls 14    
     8  South Glens Falls       
     5  Mohonasen    Mohonasen   Queensbury 6    
  12  Bye       
  13  Bye    Queensbury      
     4  Queensbury    Troy 8
     3  Averill Park    Averill Park   Averill Park 10 Holy Names 8    
  14  Bye       
  11  Bye    Glens Falls      
     6  Glens Falls       
     7  Scotia-Glenville    Scotia-Glenville   Holy Names 24    
  10  Bye       
     2  Holy Names    Holy Names      
  15  Bye       

   Class B                   
     1  Watervliet    Watervliet 50 Watervliet 8 Watervliet 13    
  16  Emma Willard    12    
     9  Broadalbin-Perth    Schalmont 5    
     8  Schalmont       
     5  Taconic Hills    Taconic Hills 30 Cohoes 5    
  12  Catskill    11    
  13  Ichabod Crane    21 Cohoes 18    
     4  Cohoes    Watervliet 11
     3  Ravena    Ravena 14 Ravena 9 Tamarac 5    
  14  Fonda-Fultonville    23    
  11  Hudson    Hudson Falls 26    
     6  Hudson Falls       
     7  Johnstown    Johnstown 19 Tamarac 4    
  10  Greenville       
  15  Albany Leadership    10 Tamarac 44    
     2  Tamarac       
   Class C                   
     1  Hoosic Valley    Hoosic Valley 16 Hoosic Valley 12 Hoosic Valley 22    
  16  Middleburgh      3    
     9  Lake George    Fort Plain 6    
     8  Fort Plain       
     5  Duanesburg    Duanesburg 6 Hoosick Falls 1    
  12  Galway    20    
  13  Voorheesville    20 Hoosick Falls 14    
     4  Hoosick Falls    Hoosic Valley 6
     3  Berne-Knox    Berne-Knox 17 Berne-Knox 9 Maple Hill  4    
  14  Canajoharie      5    
  11  Greenwich    Waterford 6    
     6  Waterford       
     7  Mekeel Academy    Mekeel Academy 2 Maple Hill 19    
  10  Mechanicville       
  15  Albany Academy      6 Maple Hill 54    
     2  Maple Hill       

   Class D                   
     1  Fort Edward    Fort Edward   Fort Edward 55 Fort Edward 43    
  16  Bye       
     9  Germantown    Germantown 4    
     8  North Warren       
     5  Northville    Northville   Northville 2    
  12  Bye       
  13  Bye    Warrensburg      
     4  Warrensburg    Fort Edward 15
     3  Argyle    Argyle   Argyle 37 Fort Ann 18    
  14  Bye       
  11  Bolton    Bolton 1    
     6  Heatly       
     7  Hartford    Hartford 14 Fort Ann 22    
  10  New Lebanon       
  15  Bye    Fort Ann      
     2  Fort Ann       


Thursday, February 21, 2013

Completed Boys Common Opponent Analysis


Here is the completed COA for the boys.  You’ll notice several upsets in AA which again goes back to the CBA-Bethlehem game.  If you include all the first round games into the analysis (which I can’t for my official predictions) CBA wins by 2 instead of losing by 6 to Guilderland.  Troy loses by 2 instead of 6 to Bethlehem.  Even if Troy and CBA were to advance, they would both lose to Shaker and Green Tech respectively using the COA so the results wouldn’t change overall.  Doing the analysis this way, Green Tech is clearly the best team in AA and it really doesn’t matter who they play.  Their biggest test will have to be in CBA who has the experience to offset any talent or age gaps (if there are any).  There are still several really good games left in this bracket and it should be entertaining all the way through.

There is also an interesting case in the A bracket where Averill Park and Glens Falls play in the second round.  There are three cases where they played the same team and three cases where a team is once removed, where an opponent’ opponent played the other team.  In the first, Averill Park wins by 17, in the second Glens Falls wins by 25.  We’ll see which is right or if the average is a better predictor.

In the B bracket, almost every single game after the first round is less than 10 points, which basically means it can go either way.  So far, the average variance between what I have calculated using this method and what actually happened is 12 points in either direction.  This has the potential to be a very exciting tournament.

The C bracket is even more of a mess than the B.  I have had to do multiple contingency calculations because almost every game, even in the first round, calculates to less than 10.  Twelve of the fifteen games are below ten points and four are below five.

The opposite is true in the D bracket where only three of the games are less than ten.  The interesting thing here is how poorly the CHVL compares.  Granted, they are mostly using five team comps but I use what I can.  We’ll see how it plays out.  For the record, the standings I posted yesterday will be using the current match-up calculations, not this bracket.  I’m working on the girls’ bracket as well.  That should be done soon.

 Class AA 
 S1   Shaker  Shaker 32 Shaker 18 Shaker 4
 B8   Albany 
 B4   LaSalle  Columbia 19
 S5   Columbia 
 S3   Bethelehem  Bethlehem 29 Bethlehem 6
 B6   Catholic Central 
 S7   Saratoga Springs  Troy 1
 B2   Troy  Green Tech 19
 S2   Shenendehowa  Shenendehowa 25 Green Tech 18 Green Tech 39
 B7   Bishop Maginn 
 S6   Colonie  Green Tech 33
 B3   Green Tech 
 S4   Guilderland  Guilderland 21 Guilderland 3
 B5   Schenectady 
 S8   Niskayuna      3 CBA 4
 B1   CBA 

   Class A   
             
     1  Scotia-Glenville    Scotia-Glenville   Scotia-Glenville 30 Scotia-Glenville 34    
  16  Bye       
     9  Mohonasen    Mohonasen 1    
     8  Gloversville       
     5  South Glens Falls    South Glens Falls   South Glens Falls 1    
  12  Bye       
  13  Bye    Lansingburgh      
     4  Lansingburgh    Scotia-Glenville 24
     3  Glens Falls    Glens Falls   Glens Falls 4 Burnt Hills 18    
  14  Bye       
  11  Bishop Gibbons    Averill Park 25    
     6  Averill Park       
     7  Queensbury    Amsterdam 2 Burnt Hills 19    
  10  Amsterdam       
     2  Burnt Hills    Burnt Hills      
  15  Bye       

   Class B   
             
     1  Watervliet    Watervliet 29 Watervliet 17 Watervliet 7    
  16  Tamarac    15    
     9  Ichabod Crane    Broadalbin-Perth 8    
     8  Broadalbin-Perth       
     5  Cohoes    Cohoes 35 Cohoes 8    
  12  Taconic Hills       
  13  Fonda-Fultonville    Catskill 2    
     4  Catskill    Watervliet 5
     3  Mekeel Academy    Mekeel Academy 34 Mekeel Academy 9 Mekeel Academy 3    
  14  Hudson Falls       
  11  Schalmont    Cairo-Durham 13    
     6  Cairo-Durham       
     7  Ravena    Ravena 15 Schuylverville 4    
  10  Hudson       
  15  Granville      5 Schuylverville 28    
     2  Schuylerville       

   Class C   
             
     1  Hoosic Valley    Hoosic Valley 26 Hoosic Valley 7 Hoosic Valley 7    
  16  Waterford      7    
     9  Fort Plain    Rensselaer 6    
     8  Rensselaer       
     5  Schoharie    Stillwater 3 Stillwater 3    
  12  Stillwater       
  13  Voorheesville    Voorheesville 6    
     4  Canajoharie    Hoosic Valley 3
     3  Greenwich    Greenwich 8 Mechanicville 7 Lake George 6    
  14  Mayfield      6    
  11  Hoosick Falls    Mechanicville 8    
     6  Mechanicville       
     7  Berne-Knox    Berne-Knox 17 Lake George 2    
  10  Maple Hill       
  15  Saratoga Catholic      9 Lake George 41    
     2  Lake George       


   Class D   
             
     1  Argyle    Argyle   Argyle 47 Argyle 29    
  16  Bye       
     9  Heatly    St. Johnsville 16    
     8  St. Johnsville       
     5  North Warren    North Warren 19 North Warren 2    
  12  Warrensburg       
  13  Fort Edward    Germantown 20    
     4  Germantown    Argyle  34
     3  Fort Ann    Fort Ann   Fort Ann 9 Fort Ann 13    
  14  Bye       
  11  Salem    Hartford 5    
     6  Hartford       
     7  Doane Stuart    Northville 6 Loudonville Christian 13    
  10  Northville       
  15  Bye    Loudvonville Christian      
     2  Loudonville Christian