Individual Calculations August 2012
 Aflalo, Sophie  Total change: 18.90  Rating chartPersonal card
 Championnat de Paris Ile de France 2012 Open A (1800-2300) PARIS FRA 2012-07-07
RcRownchangeKK*chgGame
 2024 2046 6.00 9 1.26 15 18.90 
  Chen, Mingson 1866 USA1.0010.26153.90 
  Ribeiro, Romain 2204 FRA0.001-0.2915-4.35 
  Dag, Bekhir 1886 FRA1.0010.29154.35 
  Bacon, Jean-Pierre 1816 FRA1.0010.21153.15 
  Bouton, Christophe 2092 FRA0.001-0.4415-6.60 
  Gautier, Serge 2134 FRA0.001-0.3815-5.70 
  Inouss, Badr 1942 FRA1.0010.36155.40 
  Pluyaud, Benoit 2150 FRA1.0010.64159.60 
  Eden, James 2129 FRA1.0010.61159.15 

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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