Blitz: Individual Calculations May 2021
 Petrova, Elizaveta  Total change: 9.80  Rating chartPersonal card
 Blitz Moscow. April 2021 - 2 Moscow RUS 2021-04-03
RcRownchangeKK*chgGame
 1708 1724 6.00 11 0.49 20 9.80 
  Oliinyk, Serafim 2017 UKR0.001-0.1520-3.00 
  Rozanov, Pavel B. f1820 RUS0.5010.13202.60 
  Spichkin, Alexander 2041 RUS0.001-0.1320-2.60 
  Petrachev, Vyacheslav 1702 RUS1.0010.47209.40 
  Gukhman, Sergey 1847 RUS0.001-0.3320-6.60 
  Kudrin, Ivan 1216 RUS1.0010.04200.80 
  Sergeev, Nikita S. 1532 RUS1.0010.25205.00 
  Kasyanov, Andrey 1865 RUS0.001-0.3120-6.20 
  Kobozeva, Viktoria 1692 RUS1.0010.46209.20 
  Bukreev, Stanislav 1686 RUS0.501-0.0520-1.00 
  Zelenkov, Grigorii 1370 RUS1.0010.11202.20 

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