Individual Calculations April 2020
 Dragnev, Valentin  Total change: 1.70  Rating chartPersonal card
 Wien Betriebe A-Liga 2019/2020 round 9 Wien AUT 2020-03-11
RcRownchangeKK*chgGame
 2675 2551 0.50 1 0.17 10 1.70 
  Ragger, Markus g2675 AUT0.5010.17101.70 

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