Individual Calculations August 2017
 Gaudemard, Christian  Total change: -38.80  Rating chartPersonal card
 Vaucluse Veterans 2017 (-2200) ORANGE FRA 2017-06-01
RcRownchangeKK*chgGame
 1323 1658 5.00 7 -0.97 40 -38.80 
  Contignon, Richard 1289 FRA1.0010.10404.00 
  Loi, Emmanuel 1258  * FRA1.0010.08403.20 
  Margaillan, Jeannette 1258  * FRA1.0010.08403.20 
  Grima-Flores, Jose 1258  * FRA0.001-0.9240-36.80 
  Dubus, Jean-Pierre 1258  * FRA1.0010.08403.20 
  Henry, Herve 1679 FRA0.001-0.4740-18.80 
  Fould, Alain 1258  * FRA1.0010.08403.20 
 * 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)
 

 

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