Individual Calculations January 2009
 Rybakov, Sergey  Total change: 2.85  Rating chartPersonal card
 Zhukovsky open 2008 A Zhukovsky RUS 2008-11-28
RcRownchangeKK*chgGame
 2110 2188 5.00 8 0.19 15 2.85 
  Shebchenko, Vladimir 1939 RUS0.001-0.8115-12.15 
  Gavrilenko, Viktor 1980 RUS1.0010.23153.45 
  Kukushkin, Sergey 2098 RUS1.0010.38155.70 
  Mikhedov, Konstantin f2346 RUS1.0010.711510.65 
  Lylov, Igor 2293 RUS0.5010.14152.10 
  Ibragimov, Ali 2061 RUS0.501-0.1715-2.55 
  Scheglov, Andrey 2119 RUS0.001-0.6015-9.00 
  Dzhaumutbaev, Erzhan 2043 RUS1.0010.31154.65 

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