Individual Calculations September 2009
 Rakov, Alexey Y.  Total change: 17.55  Rating chartPersonal card
 Hopes Cup 2009 open Nizhny Novgorod RUS 2009-08-10
RcRownchangeKK*chgGame
 1984 2024 5.00 7 1.17 15 17.55 
  Karmanova, Marina 1739 RUS1.0010.16152.40 
  Kulagina, Ekaterina 1721 RUS1.0010.14152.10 
  Tarasov, Valery 1960 RUS1.0010.41156.15 
  Gribkov, Ilya 1974 RUS1.0010.43156.45 
  Nikitin, Yuri D. 2233 RUS0.001-0.2315-3.45 
  Shapfiev, Aidyn 2263 RUS0.5010.30154.50 
  Marsak, Viktor D. 1996 RUS0.501-0.0415-0.60 

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