Individual Calculations June 2015
 Dufrenoy, Franck  Total change: -7.00  Rating chartPersonal card
 237-A open FIDE du club 608 (-2200 elo) PARIS FRA 2015-05-23
RcRownchangeKK*chgGame
 1924 1724 1.00 5 -0.35 20 -7.00 
  Chaudagne, Christophe 2048 FRA0.001-0.1320-2.60 
  Chosson, Julien 1784 FRA0.5010.08201.60 
  Djukic, Victor 1919 FRA0.5010.25205.00 
  Talbi, Boumedienne 2124  * FRA0.001-0.0820-1.60 
  Addad, Mahfoud 1746 FRA0.001-0.4720-9.40 
 * 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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