Individual Calculations April 2023
 Kurbatov, Andrei  Total change: -79.20  Rating chartPersonal card
 CFD men championship Orel RUS 2023-03-18
RcRownchangeKK*chgGame
 1694 2044 4.00 9 -3.96 20 -79.20 
  Polovinkin, Vadim 1631 RUS0.001-0.9320-18.60 
  Zaika, Sergey 1720 RUS0.501-0.3720-7.40 
  Plehanov, Daniil 1644  * RUS1.0010.08201.60 
  Shinkorenko, Ivan Al 1748 RUS0.001-0.8520-17.00 
  Usov, Dmitry E. 1674 RUS1.0010.10202.00 
  Belinskiy, Nikita 1699 RUS0.501-0.3920-7.80 
  Akhmedzhanov, Vladislav 1778 RUS0.001-0.8220-16.40 
  Nesterov, Ivan 1776 RUS0.001-0.8320-16.60 
  Samoylov, Vladislav 1577 RUS1.0010.05201.00 
 * 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