Rapid: Individual Calculations July 2023
 Jeandard, Christian  Total change: -23.60  Rating chartPersonal card
 20eme Tournoi rapide cristal de Verrieres VERRIERES FRA 2023-06-11
RcRownchangeKK*chgGame
 1477 1632 3.50 7 -1.18 20 -23.60 
  Bouillard, Nathan 1232  * FRA1.0010.08201.60 
  Bertrand, David 1404 FRA1.0010.21204.20 
  Obert, Julien 1892 FRA0.001-0.1820-3.60 
  Dion, Esteban 1441 FRA0.001-0.7520-15.00 
  Fourtoy, Jean-Michel 1836 FRA0.001-0.2420-4.80 
  Fassi, Jakub 1238 FRA0.501-0.4220-8.40 
  Reynaud, Francois 1294 FRA1.0010.12202.40 
 * 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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