Individual Calculations October 2024
 Lapchin, Sylvie  Total change: -45.40  Rating chartPersonal card
 20eme Festival International de Dieppe Open des Rois - plus de 50 ans DIEPPE FRA 2024-08-23
RcRownchangeKK*chgGame
 1669 1646 1.50 8 -2.27 20 -45.40 
  Aubert, Bernard 1841 BEL0.001-0.2520-5.00 
  Lucas, Jean 1744 FRA0.001-0.3720-7.40 
  Gaudin, Roger 1545 FRA0.001-0.6420-12.80 
  Dekoker, Patricia 1448 BEL1.0010.24204.80 
  Foltier, Bernard 1740 FRA0.5010.13202.60 
  Ballandras, Marc 1788 FRA0.001-0.3120-6.20 
  Fosse, Jean-Claude 1574 FRA0.001-0.6020-12.00 
  Gallet, Gilles 1670 FRA0.001-0.4720-9.40 

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