Individual Calculations November 2022
 Perez Vidal, Ian  Total change: 20.80  Rating chartPersonal card
 Obert Vila de Gracia 2022 1-4 Barcelona ESP 2022-09-30
RcRownchangeKK*chgGame
 1755 1382 1.00 4 0.52 40 20.80 
  Carrasco Cortada, Juan 1748 ESP0.5010.404016.00 
  Campos Chacon, Marco 1990 ESP0.001-0.0240-0.80 
  Infiesta Aguila, Agusti 1661 ESP0.5010.344013.60 
  Verdu Moreno, Eduard 1620 ESP0.001-0.2040-8.00 

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