Individual Calculations January 2013
 Ermilov, Petr  Total change: -27.45  Rating chartPersonal card
 Suvorov open Suvorov RUS 2012-12-01
RcRownchangeKK*chgGame
 1991 1894 1.50 9 -1.83 15 -27.45 
  Stepanov, Alexander M 2097 RUS0.001-0.2415-3.60 
  Trunov, Andrey 2006 RUS0.001-0.3515-5.25 
  Prokhorov, Sergey An. 1992 RUS0.5010.13151.95 
  Sergeev, Gennady 1989 RUS0.5010.13151.95 
  Sushkov, Alexey 1985 RUS0.001-0.3815-5.70 
  Skurokin, Dmitriy 1951 RUS0.001-0.4215-6.30 
  Krutov, Alexander 1973 RUS0.5010.11151.65 
  Rakovich, Viktor 1945 RUS0.001-0.4315-6.45 
  Gorbunov, Oleg 1982 RUS0.001-0.3815-5.70 

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