Individual Calculations May 2019
 Duverdier, Serge  Total change: -55.40  Rating chartPersonal card
 Team 2019 - Nationale 3 r6-9 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1758 1909 0.00 4 -2.77 20 -55.40 
  Deneuville, Martin 1660 FRA0.001-0.8120-16.20 
  Pieplu, Jean-Pascal 1855 FRA0.001-0.5820-11.60 
  Detanoy, Fabrice 1659 FRA0.001-0.8120-16.20 
  Calvo, Dylan 1857 FRA0.001-0.5720-11.40 

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