Individual Calculations April 2021
 Badyraa, Bolat  Total change: 63.20  Rating chartPersonal card
 Classic - SFO championship 2021 - Men Novosibirsk RUS 2021-03-02
RcRownchangeKK*chgGame
 1599 1405 4.00 9 1.58 40 63.20 
  Malezkey, Vladimir 1805  * RUS0.001-0.0840-3.20 
  Lobanov, Mikhail 1621 RUS0.001-0.2240-8.80 
  Nefedov, Matvey 1395 RUS0.001-0.5140-20.40 
  Budantsev, Sergei 1566 RUS1.0010.714028.40 
  Chernus, Vyacheslav A. 1375 RUS0.501-0.0440-1.60 
  Boronin, Aleksey V 1663 RUS0.5010.324012.80 
  Usov, Jaroslav 1597 RUS0.5010.254010.00 
  Ryabukhin, Roman 1766 RUS0.5010.404016.00 
  Solonenko, Maxim 1602 RUS1.0010.754030.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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