Individual Calculations August 2014
 Jacques, Robert  Total change: -61.00  Rating chartPersonal card
 Championnat de Paris Île-de-France 2014 - Open A de 1800 à 2300 PARIS FRA 2014-07-05
RcRownchangeKK*chgGame
 1896 2185 4.50 9 -3.05 20 -61.00 
  Albaric, Etienne 1937 FRA0.501-0.3120-6.20 
  O`sullivan, Thomas 1961 FRA0.001-0.7820-15.60 
  Davy, Bruno 1803 FRA0.001-0.9120-18.20 
  Kvashyna, Tetyana 1870 FRA0.501-0.3620-7.20 
  Le Ray, Olivier 1914 FRA0.501-0.3320-6.60 
  Bourogaa, Younes 1907 FRA1.0010.17203.40 
  Contois, Frederick-Andre 1910 FRA0.001-0.8320-16.60 
  Lao, Lenath 1844 FRA1.0010.12202.40 
  Cozette, Michael 1922 FRA1.0010.18203.60 

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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