Blitz: Individual Calculations April 2022
 Durant, Christophe  Total change: -2.60  Rating chartPersonal card
 Championnat de la Marne de Blitz 2022 EPERNAY FRA 2022-03-20
RcRownchangeKK*chgGame
 1626 1730 3.50 6 -0.13 20 -2.60 
  Berki, Liam 1240 FRA1.0010.04200.80 
  Decosse, Jean-Fabien c2183 FRA0.001-0.0620-1.20 
  Parfait, Eloise 1330  * FRA1.0010.08201.60 
  Petit, Mael 1372 FRA0.501-0.4020-8.00 
  Viard, Dominique 1952 FRA1.0010.782015.60 
  Boualit, Michael 1680 FRA0.001-0.5720-11.40 
 * 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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