Individual Calculations July 2021
 Basrai, Diya  Total change: 0.00  Rating chartPersonal card
 30th Annual Chicago Open - Under 2100 Wheeling, Illinois USA 2021-05-28
RcRownchangeRpKK*chgGame
 1639 0 0.00 3 0.00 839   0.00 
  Colwell, Andrew 1785 USA0.0010.00 0.00 
  Mehrotra, Ekansh 1661 USA0.0010.00 0.00 
  Harish, Neeraj 1472 USA0.0010.00 0.00 

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