Individual Calculations November 2021
 Buk, Pavel  Total change: 8.40  Rating chartPersonal card
 SSS - Krajska soutez A 2021/2022 r1 various CZE 2021-10-17
RcRownchangeKK*chgGame
 1867 1467 0.50 1 0.42 20 8.40 
  Riha, Jaroslav 1867  * CZE0.5010.42208.40 
 * 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