Individual Calculations December 2022
 Le Marec, Laura  Total change: -6.60  Rating chartPersonal card
 31e open Fide de Domloup - Tournoi A (-2400) DOMLOUP FRA 2022-11-05
RcRownchangeKK*chgGame
 1790 1787 1.00 2 0.01 20 0.20 
  Delaruelle, Christian 1731 FRA0.001-0.5820-11.60 
  Rouille, Michel 1849 FRA1.0010.592011.80 

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 2023 - Nationale 4 r2 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 1901 1787 0.00 1 -0.34 20 -6.80 
  Landais, Romain 1901 FRA0.001-0.3420-6.80 

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)
 

 

« 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