Individual Calculations January 2010
 Majdurov, Oleg  Total change: 14.75  Rating chartPersonal card
 Lipetsk region Chmp. 2009 SF Lipetsk RUS 2009-09-25
RcRownchangeKK*chgGame
 1826 1711 2.00 4 0.59 25 14.75 
  Natsvin, Vyacheslav 1862 RUS1.0010.702517.50 
  Ermolaev, Alexander 1872 RUS0.001-0.2925-7.25 
  Kurdiukova, Sofia 1630 RUS1.0010.39259.75 
  Osipov, Alexander 1941 RUS0.001-0.2125-5.25 

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