Individual Calculations September 2014
 Kostin, Sergei  Total change: -31.00  Rating chartPersonal card
 Tsiolkovsky Memorial 2014 Kaluga RUS 2014-08-02
RcRownchangeKK*chgGame
 2027 2321 6.00 9 -1.55 20 -31.00 
  Antipov, Vladimir 1930 RUS0.501-0.4120-8.20 
  Yurchenkov, Yury 1924 RUS1.0010.08201.60 
  Sidorov, Klim 2020 RUS1.0010.15203.00 
  Gureev, Dmitry 2084 RUS0.001-0.8020-16.00 
  Semin, Daniil 1967 RUS1.0010.11202.20 
  Panko, Alexander 2018 RUS0.501-0.3620-7.20 
  Petrov, Aleksandr 2127 RUS1.0010.25205.00 
  Alkaev, Roman 2177 RUS0.001-0.6920-13.80 
  Shirokov, Sergey 1992 RUS1.0010.12202.40 

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