Individual Calculations June 2023
 Torano, Valerio  Total change: -30.80  Rating chartPersonal card
 Settimanale 16 Salvatore Nobile - A Rounds 5-6-7-8 Roma ITA 2023-05-04
RcRownchangeKK*chgGame
 1541 1612 1.00 3 -0.77 40 -30.80 
  Flacco, Gianluca 1420 ITA0.501-0.2540-10.00 
  Rinaldi, Mario 1433 ITA0.501-0.2340-9.20 
  Roberti, Bruno 1769 ITA0.001-0.2940-11.60 

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