Individual Calculations September 2021
 Costa, Pierre  Total change: -11.20  Rating chartPersonal card
 3eme festival d'echecs de Allauch - Tournoi A principal ALLAUCH FRA 2021-08-22
RcRownchangeKK*chgGame
 1589 1436 2.00 8 -0.56 20 -11.20 
  Pinto, Axel 1764 FRA0.001-0.1320-2.60 
  Pinet, Leo 1631 FRA0.001-0.2520-5.00 
  Piquemal, Maxence 1676 FRA0.001-0.2020-4.00 
  Leoncini, Luc 1393 FRA0.001-0.5620-11.20 
  Schiano-Lomoriello, Didier 1638 FRA0.001-0.2420-4.80 
  Bregier, Gerard 1342 FRA1.0010.37207.40 
  Miguel, Alain 1797 FRA0.001-0.1020-2.00 
  Boghossian, Lucie 1474 FRA1.0010.552011.00 

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