Individual Calculations April 2022
 Drahonovsky, Ivo  Total change: 3.00  Rating chartPersonal card
 SSLK - Krajsky prebor 2021/2022 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 1606 1779 1.50 2 0.15 20 3.00 
  David, Adam 1379  * CZE0.501-0.4220-8.40 
  Lasek, Frantisek 1832 CZE1.0010.572011.40 
 * 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