Individual Calculations April 2020
 Luu-Freund, Estello  Total change: 24.00  Rating chartPersonal card
 Open de Marseille 2019-20 (-2200) r8-9 MARSEILLE FRA 2020-03-06
RcRownchangeKK*chgGame
 1422 1022 0.00 1 -0.08 40 -3.20 
  Piquemal, Maxence 1422  * FRA0.001-0.0840-3.20 
 * 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)
 
 Team 2020 - N2 Jeunes r5-6 FRANCE FRA 2020-03-08
RcRownchangeKK*chgGame
 1087 1022 1.50 2 0.68 40 27.20 
  Marchix, Timeo 1125 FRA0.5010.14405.60 
  Guellati, Norhene 1049 FRA1.0010.544021.60 

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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