Individual Calculations August 2022
 Skalli, Taoufik  Total change: -1.80  Rating chartPersonal card
 Championnat de la Francophonie 2022 Casablanca MAR 2022-07-02
RcRownchangeKK*chgGame
 1946 1976 2.00 4 -0.09 20 -1.80 
  Naoum, Spyridon 2346 GRE0.001-0.1020-2.00 
  Ribera Veganzones, Josep Maria c2228 AND0.001-0.1920-3.80 
  Laangry, Mohammed-Amine 1576  * FRA1.0010.08201.60 
  Nasih, Said 1634 MAR1.0010.12202.40 
 * 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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