Individual Calculations August 2015
 Ferrand, Jean-Claude  Total change: 6.00  Rating chartPersonal card
 21eme Festival International d'echecs Jean-Claude Loubatiere - Masters Grand Prix MONTPELLIER FRA 2015-07-05
RcRownchangeKK*chgGame
 1748 1629 2.00 5 0.30 20 6.00 
  Coquelle, Marie 1229  * FRA1.0010.08201.60 
  Goulesque, Camille 1809 FRA0.001-0.2620-5.20 
  Labadie, Jean-Jacques 1934 FRA0.5010.36207.20 
  Samuel, Christian 1862 FRA0.5010.29205.80 
  Bouguerra, Tayeb 1904 FRA0.001-0.1720-3.40 
 * 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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