Individual Calculations December 2023
 Boumrar, Emma  Total change: -26.80  Rating chartPersonal card
 32eme Open International d'Echecs de Caen - Open A CAEN FRA 2023-10-29
RcRownchangeKK*chgGame
 1714 1469 0.50 6 -0.78 40 -31.20 
  Le Fournier, Pascal 1830 FRA0.001-0.1040-4.00 
  Farou, Fabrice 1689 FRA0.5010.284011.20 
  Dincov, Matei 1774 FRA0.001-0.1440-5.60 
  Dessomme, Francois 1851 BEL0.001-0.0940-3.60 
  Oger, Romain 1608 FRA0.001-0.3140-12.40 
  Karushkov Nguyen, Maximilien 1530 FRA0.001-0.4240-16.80 

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)
 
 Team 2024 - Nationale 2 r2-4 FRANCE FRA 2023-11-12
RcRownchangeKK*chgGame
 1549 1469 0.50 1 0.11 40 4.40 
  Dedisse, Mariane 1549 FRA0.5010.11404.40 

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