Individual Calculations June 2017
 Ayadi, Tarek  Total change: 50.80  Rating chartPersonal card
 40eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2017-05-25
RcRownchangeKK*chgGame
 1996 1869 3.00 5 1.27 40 50.80 
  Steevensz, Carel 2037 NED1.0010.724028.80 
  Battaglini, Gabriel m2269  * FRA0.001-0.0840-3.20 
  Vlachos, Anatole 2030 GRE1.0010.714028.40 
  Grigorian, Roudolph 2134 FRA0.001-0.1840-7.20 
  Capon, Thierry 1508 FRA1.0010.10404.00 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office