Individual Calculations January 2019
 Lebedev, Sergey Y.  Total change: -11.60  Rating chartPersonal card
 Deaf Chmp. Moscow 2018 Men Moscow RUS 2018-12-11
RcRownchangeKK*chgGame
 1991 1723 1.50 11 -0.58 20 -11.60 
  Ratkovsky, Stanislav 1777 RUS0.5010.08201.60 
  Smirnov, Andrey 2110 RUS0.001-0.0920-1.80 
  Pogoskin, Roman 2020 RUS0.001-0.1520-3.00 
  Onischenko, Andrey 2123  * RUS0.001-0.0820-1.60 
  Oorzhak, Aldar 1898 RUS0.001-0.2720-5.40 
  Lagutina, Olga 1914 RUS0.5010.25205.00 
  Chernov, Igor 2062 RUS0.001-0.1220-2.40 
  Petrov, Alexey 1935 RUS0.001-0.2320-4.60 
  Beketov, Viktor 1967 RUS0.5010.30206.00 
  Varezhkin, Viktor 2123  * RUS0.001-0.0820-1.60 
  Maslov, Andrey 1974 RUS0.001-0.1920-3.80 
 * 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