Individual Calculations August 2022
 Rouille, Michel  Total change: 22.80  Rating chartPersonal card
 30e open Fide de Domloup (-2400) - Tournoi A DOMLOUP FRA 2022-07-09
RcRownchangeKK*chgGame
 1918 1815 3.00 5 1.14 20 22.80 
  Coles, Ruben 1970 FRA0.001-0.2920-5.80 
  Schmouchkovitch, Michel 1897 FRA0.001-0.3920-7.80 
  Bougain, Victor 1825 FRA1.0010.512010.20 
  Crahan, Alan 1776 FRA1.0010.45209.00 
  Theon, Pierre 2124 FRA1.0010.862017.20 

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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