Individual Calculations October 2021
 Crisa, Daniele  Total change: -9.60  Rating chartPersonal card
 CIS 2021 - Serie B Gironi 15 e 16 Terrasini ITA 2021-09-17
RcRownchangeKK*chgGame
 1865 1813 2.00 5 -0.24 40 -9.60 
  Roccasalva, Pietro 1942 ITA0.001-0.3340-13.20 
  Zoncu, Roberto Alessio 1731 ITA0.001-0.6140-24.40 
  Iannello, Antonio 1885 ITA0.5010.10404.00 
  Bin-Suhayl, Ieysaa 2213  * ITA0.5010.424016.80 
  La Franca, Vincenzo 1553 ITA1.0010.18407.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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