Individual Calculations July 2019
 Chevillon, Celia  Total change: -46.40  Rating chartPersonal card
 8e Fide de l'Echiquier de Paris (-1650) PARIS FRA 2019-06-08
RcRownchangeKK*chgGame
 1403 1302 0.00 3 -1.16 40 -46.40 
  Antipas, Arnaud 1638 FRA0.001-0.1240-4.80 
  Lin, Jacky 1185 FRA0.001-0.6640-26.40 
  Lorenzo, Catherine 1386 FRA0.001-0.3840-15.20 

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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