Individual Calculations August 2017
 Ducros, Xavier  Total change: -58.80  Rating chartPersonal card
 Open de Lattes 2017 (-2200) LATTES FRA 2017-07-01
RcRownchangeKK*chgGame
 1372 1066 0.00 5 -0.81 40 -32.40 
  Canard, Bruno 1466  * FRA0.001-0.0840-3.20 
  Marchand, Michel 1466  * FRA0.001-0.0840-3.20 
  Pujals, Ines 1279 FRA0.001-0.2340-9.20 
  Boutros, Milan 1181 FRA0.001-0.3440-13.60 
  Mouchel-Vallon, Romain 1466  * FRA0.001-0.0840-3.20 
 * 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)
 
 23eme Festival International d'echecs Jean-Claude Loubatiere - Masters Grand Prix MONTPELLIER FRA 2017-07-15
RcRownchangeKK*chgGame
 1330 1066 1.00 8 -0.66 40 -26.40 
  Balais, Andre 1466  * FRA0.001-0.0840-3.20 
  Filhol-Ferrier, Hector 1466  * FRA0.001-0.0840-3.20 
  Tur, Fabrice 1378 FRA0.001-0.1440-5.60 
  Tokhi, Daoud 1466  * FRA0.001-0.0840-3.20 
  Couderc, Clarisse 1069 FRA1.0010.504020.00 
  Richard, Roberto 1136 FRA0.001-0.4040-16.00 
  Lafon, Olivier 1404 FRA0.001-0.1240-4.80 
  Petit, Michel 1251 FRA0.001-0.2640-10.40 
 * 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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