Individual Calculations August 2021
 Akhmedov, Omar  Total change: 88.80  Rating chartPersonal card
 L. Polugaevsky Memorial 2021 Samara RUS 2021-07-10
RcRownchangeKK*chgGame
 1549 1367 4.50 8 2.22 40 88.80 
  Evdokimov, Mikhail 1527 RUS0.5010.21408.40 
  Dmitriev, Valery 1636 RUS0.001-0.1740-6.80 
  Romaneev, Fedor 1410 RUS1.0010.564022.40 
  Shaykhutdinov, Ibragim 1333 RUS0.501-0.0540-2.00 
  Nagiev, Talyb 1603 RUS0.5010.304012.00 
  Sorokin, Konstantin A. 1428 RUS1.0010.584023.20 
  Gorozhankin, Nikita 1688 RUS1.0010.874034.80 
  Kholopov, Roman 1767  * RUS0.001-0.0840-3.20 
 * 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