Individual Calculations February 2023
 Haberberger, Ernst  Total change: -3.60  Rating chartPersonal card
 Wiener Vereinsmeisterschaft 2022-2023 A-Liga Round 6-7 Vienna AUT 2023-01-07
RcRownchangeKK*chgGame
 2104 1983 0.50 2 -0.18 20 -3.60 
  Thoma, Wilhelm 2079 AUT0.5010.13202.60 
  Bogdanov, Andrej 2128 GER0.001-0.3120-6.20 

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