Individual Calculations June 2018
 Ben Fredj, Mariem  Total change: 2.40  Rating chartPersonal card
 Championnat de Tunisie par equipes Division Nationale B Sousse TUN 2018-03-03
RcRownchangeKK*chgGame
 1783 1429 0.50 4 0.06 40 2.40 
  Shili, Abderrazek 1749 TUN0.001-0.1340-5.20 
  Meftahi, Houssem m1829  * TUN0.001-0.0840-3.20 
  Ben Youssef, Anis 1726 TUN0.5010.354014.00 
  Bourkhis, Adnane 1829  * TUN0.001-0.0840-3.20 
 * 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