Individual Calculations March 2012
 Lee, Megan  Total change: -17.70  Rating chartPersonal card
 2012 Washington State Championship - Premier Seattle, Washington USA 2012-02-11
RcRownchangeKK*chgGame
 2063 2080 3.50 9 -1.18 15 -17.70 
  Wang, Michael 2077 USA0.001-0.5015-7.50 
  Van Dyke, Patrick 1867 USA1.0010.23153.45 
  Rupel, David Gene 2125 USA0.5010.06150.90 
  Airapetian, Chouchanik wf2127 USA0.001-0.4315-6.45 
  Feng, Roland 2011 USA0.001-0.6015-9.00 
  Macgregor, Michael 2178 USA0.5010.13151.95 
  Gottlieb, Ethan 2065 USA0.001-0.5215-7.80 
  Sen, Samir 2128 USA0.5010.07151.05 
  Xing, Casey 1993 USA1.0010.38155.70 

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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