Individual Calculations July 2019
 Kuntz, Yves  Total change: 5.60  Rating chartPersonal card
 42eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2019-05-30
RcRownchangeKK*chgGame
 1631 1398 1.50 5 0.28 20 5.60 
  Dincov, Ioan 1220 FRA1.0010.27205.40 
  Lalouette, Herve 1680 FRA0.5010.34206.80 
  Boyer, Jean-Francois 1733 FRA0.001-0.1220-2.40 
  Delmas-Goyon, Francois 1798  * FRA0.001-0.0820-1.60 
  Le Bris, Louis 1725 FRA0.001-0.1320-2.60 
 * 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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