Individual Calculations August 2012
 Dykes, Denton  Total change: -19.50  Rating chartPersonal card
 40th Annual World Open - U2200 Section Philadelphia, Pennsylvania USA 2012-07-02
RcRownchangeKK*chgGame
 1976 2139 5.00 8 -0.65 30 -19.50 
  Malhotra, Akshay 1823 USA0.501-0.3730-11.10 
  Myers, Dominique 2020 USA1.0010.343010.20 
  Iyengar, Udit 2010 USA1.0010.33309.90 
  Weiss, Loren E 1881 USA0.001-0.8230-24.60 
  Ventura, Christopher 1969 USA1.0010.28308.40 
  Ukoli, James O 1950 USA0.501-0.2530-7.50 
  Offertaler, Bendegz 1988 USA1.0010.30309.00 
  Rueda, Libardo 2168 USA0.001-0.4630-13.80 

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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