Individual Calculations January 2023
 Bergida, Tony  Total change: 42.00  Rating chartPersonal card
 2022 North Carolina Open Charlotte, North Carolina USA 2022-11-25
RcRownchangeKK*chgGame
 2036 1715 1.50 3 1.05 40 42.00 
  Kellinsky-Gonzalez, Kevin 1882 USA1.0010.724028.80 
  Kung, Thomas 2146 USA0.5010.434017.20 
  Zilleruelo, Diego c2081 PUR0.001-0.1040-4.00 

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