Individual Calculations July 2023
 Carey, Aidan M  Total change: -3.60  Rating chartPersonal card
 Leonid Shamkovich FIDE Open Naperville, IL USA 2023-06-03
RcRownchangeKK*chgGame
 1687 1944 3.00 3 0.60 20 12.00 
  Maney, Aaron M 1766 USA1.0010.27205.40 
  Musku, Himani 1544  * USA1.0010.08201.60 
  Hamilton, Mark 1752 USA1.0010.25205.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2023 Chicago Summer Open - Major Schaumburg, IL USA 2023-06-23
RcRownchangeKK*chgGame
 1737 1944 1.50 3 -0.78 20 -15.60 
  Venkat, Abhyudhaya 1827 USA0.001-0.6620-13.20 
  Oberai, Vikram 1703 USA0.501-0.3020-6.00 
  Xia, Henry 1682 USA1.0010.18203.60 

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