Individual Calculations January 2022
 Riha, Martin  Total change: -8.40  Rating chartPersonal card
 JSS - 1. divize 2021/2022 r5 various CZE 2021-12-12
RcRownchangeKK*chgGame
 1578 1978 0.50 1 -0.42 20 -8.40 
  Smola, David 1578  * CZE0.501-0.4220-8.40 
 * 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