Individual Calculations February 2019
 Benbakir, Chouaib  Total change: 12.00  Rating chartPersonal card
 19e tournoi de Noel de Montigny MONTIGNY LE BRETONNEUX FRA 2018-12-27
RcRownchangeKK*chgGame
 1839 1828 4.00 7 0.60 20 12.00 
  Fruchard, Alois 1428  * FRA1.0010.08201.60 
  Couradin, Bruno 1610 FRA1.0010.22204.40 
  Brouard, Gregoire 2019 FRA1.0010.752015.00 
  Fruchard, Cyrille 2228  * FRA0.001-0.0820-1.60 
  Delmas-Goyon, Francois 1887 FRA0.5010.08201.60 
  Drouot, Frederic 1987 FRA0.5010.21204.20 
  Appavou, Calixte 1714 FRA0.001-0.6620-13.20 
 * 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)
 

 

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