Individual Calculations April 2017
 Ribachenko, Roman  Total change: 0.40  Rating chartPersonal card
 Vladivostok Open - 2017 Vladivostok RUS 2017-03-01
RcRownchangeKK*chgGame
 1969 2127 5.50 8 0.02 20 0.40 
  Garmash, Aliona 1810 RUS0.501-0.3720-7.40 
  Belyi, Vladimir f1868 RUS1.0010.18203.60 
  Sarkisyan, Sergey 1948 RUS1.0010.27205.40 
  Yurkina, Anastasiya 1774 RUS1.0010.11202.20 
  Pavlovskiy, Mikhail 2218 RUS0.5010.12202.40 
  Garifullin, Roman f2267 RUS0.5010.19203.80 
  Komissarov, Anatoliy 1832 RUS1.0010.15203.00 
  Dobrotvorsky, Sergey 2034 UKR0.001-0.6320-12.60 

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