Rapid: Individual Calculations August 2023
 Friry, Jean  Total change: -13.60  Rating chartPersonal card
 XVeme Trophee Roger Levy MACON FRA 2023-07-02
RcRownchangeKK*chgGame
 1488 1291 1.00 5 -0.68 20 -13.60 
  Mangone, Pierre 1938 FRA0.001-0.0120-0.20 
  Yves, Isabelle 1115 FRA0.001-0.7320-14.60 
  Baheu, Manon 1634 FRA0.001-0.1220-2.40 
  Dimanche, Leonidasse 1184 FRA1.0010.35207.00 
  Vaillot, Frank 1569 FRA0.001-0.1720-3.40 

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