Rapid: Individual Calculations October 2019
 Bellahcene, Sofia  Total change: 21.80  Rating chartPersonal card
 Erstein - 18eme tournoi de Rentree - Tournoi A ERSTEIN FRA 2019-09-15
RcRownchangeKK*chgGame
 1847 1693 4.00 9 1.09 20 21.80 
  Schmider, Niklas f2093  * GER0.001-0.0820-1.60 
  Baldandorj, Temuulen 1448 FRA1.0010.20204.00 
  Schlupp, Olivier 2093  * FRA1.0010.922018.40 
  Decker, Thomas 1943 FRA0.001-0.1920-3.80 
  Dentel, Marc 1760 FRA0.5010.09201.80 
  Kantzer, Romain 1964 FRA0.001-0.1720-3.40 
  Koch, Marion 1678 FRA1.0010.48209.60 
  Schaub, Marc 1871 FRA0.001-0.2720-5.40 
  Arres Mouti, Mounir 1773 FRA0.5010.11202.20 
 * 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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