Individual Calculations August 2021
 Durand-Benmoussa, Roman  Total change: 20.00  Rating chartPersonal card
 26eme Festival international Jean-Claude Loubatiere MONTPELLIER FRA 2021-07-05
RcRownchangeKK*chgGame
 1546 1561 4.00 7 0.50 40 20.00 
  Coquelle, Cyliane 1161  * FRA1.0010.08403.20 
  Mounier, Victor 1814 FRA0.001-0.1940-7.60 
  Lavilledieu, Pierre-Loup 1161  * FRA1.0010.08403.20 
  Gachon, Maxence 1784 FRA0.001-0.2240-8.80 
  Dussol, Pierre f1961  * FRA1.0010.924036.80 
  Gachon, Valentin 1729 FRA0.001-0.2840-11.20 
  Bauer, Pierre 1211 FRA1.0010.11404.40 
 * 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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