Individual Calculations June 2018
 Dubois, Marie  Total change: -17.60  Rating chartPersonal card
 Team 2018 - Top 12 Feminins Preliminaires FRANCE FRA 2018-05-05
RcRownchangeKK*chgGame
 1645 1953 2.50 4 -0.88 20 -17.60 
  Tsulaia, Salome 1553  * FRA1.0010.08201.60 
  Berezovska, Svetlana wc1812 MNC1.0010.31206.20 
  De Talance, Berenice 1660 FRA0.001-0.8520-17.00 
  Marchand, Laure 1553  * FRA0.501-0.4220-8.40 
 * 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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