Individual Calculations August 2014
 Naganathan, Kuberan  Total change: -6.60  Rating chartPersonal card
 42nd Annual World Open - U2400 Section Arlington, Virginia USA 2014-06-30
RcRownchangeKK*chgGame
 2055 1931 2.50 8 -0.22 30 -6.60 
  Kogen, Jonathan S 2181 USA0.001-0.1930-5.70 
  Myers, Dominique 2037 USA0.001-0.3630-10.80 
  Lohr, Justin 1986 USA0.001-0.4230-12.60 
  Strenzwilk, Denis F 1887 USA1.0010.443013.20 
  Goss, Jay 1992 USA0.5010.08302.40 
  Amarasinghe, Prashantha N 2080 SRI0.001-0.3030-9.00 
  Colding, Ernest 2166 USA0.001-0.2130-6.30 
  Stancil, Kimani A 2112 USA1.0010.743022.20 

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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