Individual Calculations June 2022
 Guipi Bopala, Prince Eric Jr.  Total change: 17.20  Rating chartPersonal card
 30th Annual Eastern Class Championships - Expert Sturbridge, Massachusetts USA 2022-04-29
RcRownchangeKK*chgGame
 1757 1651 1.50 3 0.43 40 17.20 
  Russell, Hanon 1808 USA0.5010.21408.40 
  Muthukumar, Haari 1740 USA0.001-0.3840-15.20 
  Hebbar, Eshaan 1722 USA1.0010.604024.00 

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