Individual Calculations July 2013
 Auger, Michael William  Total change: 7.35  Rating chartPersonal card
 22nd Annual Chicago Open - Under 2300 Section Wheeling, Illinois USA 2013-05-24
RcRownchangeKK*chgGame
 2017 2085 4.00 6 0.49 15 7.35 
  Hallenbeck, Alex 2038 USA1.0010.43156.45 
  Bowersock, Michael 2124 USA0.5010.05150.75 
  Kasiurak, Zach 2133 USA0.5010.07151.05 
  Robinson, Darrian 1999 USA0.001-0.6215-9.30 
  Graeffe, J Alex 2017 USA1.0010.41156.15 
  Feng, Maggie 1788 USA1.0010.15152.25 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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