Individual Calculations September 2012
 Talbi, Chafik  Total change: -15.60  Rating chartPersonal card
 153eme open FIDE du club 608 PARIS FRA 2012-07-23
RcRownchangeKK*chgGame
 1910 2099 4.50 7 -0.52 30 -15.60 
  Fayad, Erwan 1894 FRA0.501-0.2630-7.80 
  Masset, Jacques 2031 FRA0.001-0.5930-17.70 
  Selvaradje, Partibane 1699  * FRA1.0010.08302.40 
  Gautier, Anand 1797 FRA1.0010.15304.50 
  Laurent, Julien G. f2301 FRA0.001-0.2430-7.20 
  Laine, Fabien 1808 FRA1.0010.15304.50 
  Marceau, Amaury 1843 FRA1.0010.19305.70 
 * 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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