Rapid: Individual Calculations February 2019
 Demuth, Adrien  Total change: 2.20  Rating chartPersonal card
 9e Tournoi rapide de l'echiquier Angoumoisin ANGOULEME FRA 2019-01-06
RcRownchangeKK*chgGame
 2144 2445 6.00 7 0.11 20 2.20 
  Delabbey, Olivier 2045  * FRA1.0010.08201.60 
  Didier, Laurent 2045  * FRA1.0010.08201.60 
  Leriche, Luc 2096 FRA1.0010.11202.20 
  Saada, Julien f2261 FRA0.501-0.2420-4.80 
  Cornette, Deimante mwg2307 LTU0.501-0.1920-3.80 
  De Seroux, Camille wf2098 SUI1.0010.11202.20 
  Mariette, Lucas 2158 FRA1.0010.16203.20 
 * 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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