Individual Calculations September 2019
 Derouineau, Paul  Total change: -105.60  Rating chartPersonal card
 Championnat de France 2019 - Veterans et Seniors plus CHARTRES FRA 2019-08-17
RcRownchangeKK*chgGame
 1656 1924 4.50 9 -2.64 40 -105.60 
  Gaudissard, Dominique 1529 FRA0.501-0.4240-16.80 
  Rannou, Noel 1524  * FRA1.0010.08403.20 
  Coussot, Jean-Claude 1690 FRA1.0010.21408.40 
  Daurelle, Herve f2179 FRA0.001-0.1940-7.60 
  Furgoni, Jean-Luc 1689 FRA0.001-0.7940-31.60 
  Massard, Rene 1524  * FRA1.0010.08403.20 
  Martin, Yvon 1682 FRA0.001-0.8040-32.00 
  Viel, Jean-Marc 1567 FRA0.501-0.3940-15.60 
  Colin, Serge 1524  * FRA0.501-0.4240-16.80 
 * 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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