Individual Calculations August 2021
 Cirelli, Alessandro  Total change: 3.60  Rating chartPersonal card
 WE 5 San Leo - A San Leo ITA 2021-06-25
RcRownchangeKK*chgGame
 1997 1892 2.00 5 0.18 20 3.60 
  Andreoni, Giuseppe 2178 ITA0.001-0.1620-3.20 
  Giordani, Luca 1984 ITA0.001-0.3720-7.40 
  Gambardella, Piero 1926 ITA1.0010.552011.00 
  Carfagna, Alex 1984 ITA0.5010.13202.60 
  Righi, Ezio c1915 SMR0.5010.03200.60 

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