Individual Calculations August 2022
 Vernay, Clovis  Total change: -15.50  Rating chartPersonal card
 Championnat de la Francophonie 2022 Casablanca MAR 2022-07-02
RcRownchangeKK*chgGame
 2206 2513 6.00 9 -1.55 10 -15.50 
  Chorfi, Khaled c2065 MAR1.0010.06100.60 
  Damia, Angelo m2213 ITA1.0010.15101.50 
  Boudriga, Mohamed Ali m2308 TUN0.501-0.2610-2.60 
  Hadj Kholti, Yasser 2113  * MAR0.501-0.4210-4.20 
  Real, Thibault f2267 BEL1.0010.19101.90 
  Naoum, Spyridon 2346 GRE0.501-0.2210-2.20 
  Berend, Fred m2307 LUX0.501-0.2610-2.60 
  Dornbusch, Tatiana wg2247 MNC0.001-0.8210-8.20 
  Alami, Halim 1989 MAR1.0010.03100.30 
 * 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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