Individual Calculations August 2012
 Coiffait, Claire-Alix  Total change: 7.20  Rating chartPersonal card
 151eme open FIDE du club 608 d’echecs des moins de 2200 elo PARIS FRA 2012-06-30
RcRownchangeKK*chgGame
 1652 1429 1.50 5 0.24 30 7.20 
  Bourbon, Bernard 1829  * FRA0.001-0.0830-2.40 
  Coiffait, Pierre-Basile 1654 FRA0.5010.28308.40 
  Favre, Mathieu 1829  * FRA0.001-0.0830-2.40 
  Lux, Hugo De Melo 1602 BRA0.001-0.2730-8.10 
  Meistretty, Claude 1348 FRA1.0010.393011.70 
 * 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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