Individual Calculations April 2009
 Viushin, Dmitry A.  Total change: -1.65  Rating chartPersonal card
 62. Karelia Chmp. 2009 Men Petrozavodsk RUS 2009-02-21
RcRownchangeKK*chgGame
 2180 2132 2.50 6 -0.11 15 -1.65 
  Yachmenev, Mikhail A. 2275 RUS0.001-0.3115-4.65 
  Burkov, German A. 2188 RUS0.5010.08151.20 
  Sklyarov, Dmitry V. f2371 RUS0.001-0.2015-3.00 
  Potievskaya, Alexandra 1870 RUS1.0010.18152.70 
  Sukhorukov, Andrey S. f2300 RUS0.001-0.2815-4.20 
  Sergeev, Alexey B. 2077 RUS1.0010.42156.30 

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