Individual Calculations July 2023
 Liu, Leonardo  Total change: 2.40  Rating chartPersonal card
 17th annual Philadelphia Open - Major Philadelphia, PA USA 2023-06-23
RcRownchangeKK*chgGame
 1803 1869 3.00 5 0.06 40 2.40 
  Chakravarty, Aritro 1871 USA0.5010.00400.00 
  Du, Calvin 1697 USA0.501-0.2340-9.20 
  Mysore, Abhinav Naveen 1733 USA1.0010.324012.80 
  Mucerino, Joseph J 1866 USA1.0010.504020.00 
  Feng, Andrew T 1850 USA0.001-0.5340-21.20 

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