Individual Calculations August 2018
 Karagyozian, Edgar  Total change: -33.00  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2018 - Open A de 1800 a 2300 PARIS FRA 2018-07-14
RcRownchangeKK*chgGame
 1962 2241 2.50 5 -1.65 20 -33.00 
  Rojas-Guerra, Julio 1999 FRA0.001-0.8020-16.00 
  Noir, Mathys 1841  * FRA1.0010.08201.60 
  Le Brech, Cyril 2005 FRA0.501-0.3020-6.00 
  Marechal, Jean-Louis 1933 FRA1.0010.14202.80 
  Guehtar, Sofiane 2034 FRA0.001-0.7720-15.40 
 * 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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