Individual Calculations August 2021
 Delaruelle, Christian  Total change: 5.80  Rating chartPersonal card
 26e open Fide de Domloup 5-2200) - Tournoi B DOMLOUP FRA 2021-07-03
RcRownchangeKK*chgGame
 1807 1689 2.00 5 0.29 20 5.80 
  Tercinet, Paul 1814 FRA1.0010.672013.40 
  Le Fournier, Pascal 1844 FRA0.001-0.2920-5.80 
  Lassimonne, Jeremy 1816 FRA0.001-0.3320-6.60 
  Perard-Jouault, Ewen 1851 FRA1.0010.712014.20 
  Sureau, Corentin 1711 FRA0.001-0.4720-9.40 

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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