Individual Calculations April 2009
 Ibragimov, Azat  Total change: 55.80  Rating chartPersonal card
 PriFR Chmp. 2009 Men open Kazan RUS 2009-01-20
RcRownchangeKK*chgGame
 2214 1966 5.50 9 3.72 15 55.80 
  Vlasov, Andrey 2277 RUS0.5010.36155.40 
  Shuvatkin, Vladimir N f2233 RUS0.001-0.1815-2.70 
  Natacheev, Peter 2179 RUS1.0010.771511.55 
  Ostanin, Vadim 2224 RUS0.001-0.1815-2.70 
  Zlachevskiy, Leonid 2139 RUS1.0010.731510.95 
  Sadykov, Ramil 2143 RUS0.5010.23153.45 
  Startsev, Vladimir 2219 RUS0.5010.31154.65 
  Hamidullin, Aydar f2241 RUS1.0010.831512.45 
  Ibraev, Vasilij f2268 RUS1.0010.851512.75 

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