Individual Calculations November 2022
 Callealta, Andres  Total change: -10.00  Rating chartPersonal card
 Open des Cavaliers Fou 2022 Geneva SUI 2022-09-02
RcRownchangeKK*chgGame
 1638 1590 2.50 6 -0.25 40 -10.00 
  Kupalov, Igor 1943 SUI0.001-0.1140-4.40 
  Thompson, Charles-William 1256 SUI1.0010.12404.80 
  Ruiz, Jose 2015 SUI0.001-0.0740-2.80 
  Daverio, Edoardo 1970 SUI0.001-0.0940-3.60 
  Jourdain, Louis 1190  * FRA1.0010.08403.20 
  Rouiller, Leonard 1456 SUI0.501-0.1840-7.20 
 * 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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