Individual Calculations July 2019
 Boulemnakher, Karim  Total change: 53.60  Rating chartPersonal card
 42eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2019-05-30
RcRownchangeKK*chgGame
 1767 1705 4.00 6 1.34 40 53.60 
  Chitrit, Norbert 1575 FRA1.0010.324012.80 
  Fischer, Thorange 1869 FRA1.0010.724028.80 
  Droin, Augustin 2105  * FRA0.001-0.0840-3.20 
  Brumant, Jean-Claude 1587 FRA1.0010.344013.60 
  Douriet Duany, Alexis f2105  * CUB0.001-0.0840-3.20 
  Barth, Adele 1362 FRA1.0010.12404.80 
 * 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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