Blitz: Individual Calculations December 2019
 Chosson, Julien  Total change: 49.20  Rating chartPersonal card
 1er Blitz M Echecs PARIS FRA 2019-11-11
RcRownchangeKK*chgGame
 2006 1781 4.50 8 2.46 20 49.20 
  Marks, Edwin 1971 FRA1.0010.752015.00 
  Lazo, Andrei f2181  * MDA0.001-0.0820-1.60 
  Vedel, Wilhem 1700 FRA1.0010.39207.80 
  Valuet, Bertrand f2162 FRA1.0010.912018.20 
  Purguette, Florian 1767 FRA0.001-0.5220-10.40 
  Boulemnakher, Karim 1903 FRA1.0010.672013.40 
  Degardin, Sylvain 2181  * FRA0.5010.42208.40 
  Mayans, Calvo Mariano 2181  * ESP0.001-0.0820-1.60 
 * 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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