Individual Calculations August 2014
 Sadi, Ahcene  Total change: 36.40  Rating chartPersonal card
 Championnat de Paris Île-de-France 2014 - Open B de 1400 à 1900 PARIS FRA 2014-07-05
RcRownchangeKK*chgGame
 1707 1627 4.50 9 0.91 40 36.40 
  Delplace, Yves 1553 FRA1.0010.404016.00 
  Can, Isik c1776 TUR0.001-0.3040-12.00 
  Materre, Bertrand 1883 FRA0.001-0.1940-7.60 
  Mazaltob, Gerald 1505 FRA1.0010.334013.20 
  Gaborit, Arnaud 1729 FRA0.5010.14405.60 
  Gauthier, Arnaud 1831 FRA0.001-0.2440-9.60 
  Chabanis, Yves 1502 FRA1.0010.334013.20 
  Wuhrmann, Daniel 1758 FRA0.5010.18407.20 
  Rivet, Cyrille 1828 FRA0.5010.264010.40 

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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