Individual Calculations July 2021
 Grandjean, Jules  Total change: -17.60  Rating chartPersonal card
 Tournoi jeunes printemps 2021 de l'Echiquier bordelais B BORDEAUX FRA 2021-05-29
RcRownchangeKK*chgGame
 1321 1237 1.50 5 -0.44 40 -17.60 
  Decultot, Jacques-Antoine 1404 FRA1.0010.724028.80 
  Rodriguez, Augustin 1263 FRA0.001-0.4640-18.40 
  Lamorelle, Alexey 1305 FRA0.001-0.4140-16.40 
  Chanthavongsa, Nouaym 1227 FRA0.501-0.0140-0.40 
  Famel, Diane 1406 FRA0.001-0.2840-11.20 

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