Individual Calculations June 2023
 Murthy, Pappu  Total change: 5.20  Rating chartPersonal card
 2023 Cincinnati Open - Expert Blue Ash, Ohio USA 2023-04-14
RcRownchangeKK*chgGame
 1825 1883 2.00 3 0.26 20 5.20 
  Guo, Anni 1831 CAN1.0010.43208.60 
  Bondalapati, Sri 1776 USA0.001-0.6520-13.00 
  Gollapudi, Jonathan 1868 USA1.0010.48209.60 

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