Individual Calculations September 2022
 Raynal, Adrien  Total change: 20.60  Rating chartPersonal card
 28eme Open International de Saint-Affrique SAINT AFFRIQUE FRA 2022-07-23
RcRownchangeKK*chgGame
 1698 1703 5.50 9 1.03 20 20.60 
  Quet, Michel 1303  * FRA1.0010.08201.60 
  Van Den Brande, Norman 2033 FRA0.001-0.1220-2.40 
  Lavilledieu, Lily-Mei 1377 FRA1.0010.13202.60 
  Burgalat, Eliot 1987 FRA0.5010.34206.80 
  Delaplace, Thomas 1966 FRA0.001-0.1820-3.60 
  Niftaliyevi, Salah 1353 FRA1.0010.11202.20 
  Julian, Stephane 1959 FRA0.5010.31206.20 
  Kallenbrunn, Philippe 1584 FRA1.0010.34206.80 
  Ciarletta, Iris 1717 FRA0.5010.02200.40 
 * 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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