Individual Calculations September 2010
 Auger, Michael W  Total change: -1.65  Rating chartPersonal card
 Indianapolis Open Indianapolis, Indiana USA 2010-08-20
RcRownchangeKK*chgGame
 2229 1976 0.50 3 -0.11 15 -1.65 
  Kudrin, Sergey g2376  * USA0.001-0.0815-1.20 
  Holroyd, Kenneth J 2171 USA0.5010.25153.75 
  Vilenchuk, Michael 2140 USA0.001-0.2815-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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