Individual Calculations October 2008
 Kozlov, Vadim  Total change: -17.25  Rating chartPersonal card
 Maerstro 2008 open Berdsk RUS 2008-07-08
RcRownchangeKK*chgGame
 1962 2150 4.00 7 -1.15 15 -17.25 
  Piass, Inga 1954 RUS0.001-0.7515-11.25 
  Gorbachev, Anton 1983 RUS0.001-0.7215-10.80 
  Moskvina, Elena 1800 RUS1.0010.11151.65 
  Zubarev, Alexander 1948 RUS1.0010.24153.60 
  Sukhorukov, Anatoly 2023 RUS0.501-0.1715-2.55 
  Gryazev, Igor 1964 RUS1.0010.26153.90 
  Stavskaya, Olga 2064 RUS0.501-0.1215-1.80 

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