Wednesday, September 8, 2010

Rays Pythagorean Records

RaysProspects.com
As we have in past seasons, throughout the year we will track how the teams are doing in relation to their pythagorean expected records. Pythagorean winning percentage is an estimate of a team's winning percentage based on their runs scored and runs allowed. It can tell you whether the teams are a bit lucky or unlucky. It is calculated with this formula: (Runs Scored)^1.83/((Runs Scored)^1.83 + (Runs Allowed)^1.83).

Team, actual wins, actual losses, runs scored, runs allowed, pythagorean wins, pythagorean losses, difference between actual and pythagorean ("luck").
Team                     W   L   RS   RA  pW  pL  Dif
Tampa Bay Rays          84  54  693  551  83  55   +1
Durham Bulls            88  55  757  562  91  52   -3
Montgomery Biscuits     72  66  585  600  67  71   +5
Charlotte Stone Crabs   80  59  558  495  77  62   +3
Bowling Green Hot Rods  61  78  607  692  61  78    0
Hudson Valley Renegades 39  36  358  312  42  33   -3
Princeton Rays          33  35  297  280  36  32   -3
GCL Rays                34  26  242  249  29  31   +5
VSL Rays                37  33  378  310  41  29   -4
DSL Rays                42  30  315  289  39  33   +3

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