Individual Calculations May 2014
 Critelli, James M  Total change: 4.80  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 2048 2291 3.50 4 0.32 15 4.80 
  Rade, Dan M 2032 USA1.0010.18152.70 
  Levine, Viktor 1989 USA1.0010.15152.25 
  Rajasekaran, Vikas 2007 USA1.0010.16152.40 
  Prilleltensky, Matan 2165 USA0.501-0.1715-2.55 

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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