Rapid: Individual Calculations December 2019
 Debray, Christopher  Total change: 17.80  Rating chartPersonal card
 Tournoi rapide de Toussaint 2019 Echiquier Nicois NICE FRA 2019-11-02
RcRownchangeKK*chgGame
 2082 2363 6.50 7 0.89 20 17.80 
  Magueur, Jacques 1963  * FRA1.0010.08201.60 
  Ahmetovic, Salko 1963  * FRA1.0010.08201.60 
  Nelis, Jean-Francois 2036 MNC1.0010.13202.60 
  Bressac, Stephane f2372 FRA1.0010.512010.20 
  Lo Iacono, Sebastien 1963  * FRA1.0010.08201.60 
  Moueden, Mohamed Amine 1963  * ALG1.0010.08201.60 
  Brih, Said 2316 FRA0.501-0.0720-1.40 
 * 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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