Individual Calculations August 2016
 Derieux, Christian  Total change: 4.60  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2016 - Open A (1800 - 2300) PARIS FRA 2016-07-09
RcRownchangeKK*chgGame
 2041 2067 5.00 9 0.23 20 4.60 
  Lim, Chin 1871 FRA1.0010.25205.00 
  Ruble, Louis 1828 FRA1.0010.20204.00 
  Chartier, Thibaud 2160 FRA0.001-0.3720-7.40 
  Noblecourt, Nicolas 1898 FRA1.0010.28205.60 
  Ek, Alexandre 2178 FRA1.0010.652013.00 
  Aranaz Portugues, Jose Carlos 2156 ESP0.001-0.3820-7.60 
  Apap, Hugo 2161 MNC0.001-0.3720-7.40 
  Le Roux, Yann-Erle 2003 FRA1.0010.41208.20 
  Grigorian, Roudolph 2110 FRA0.001-0.4420-8.80 

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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