Individual Calculations August 2022
 Cheung, Ryan  Total change: -19.60  Rating chartPersonal card
 Marshall Premier July 2022 New York, NY USA 2022-07-08
RcRownchangeKK*chgGame
 1771 1918 1.50 4 -1.18 40 -47.20 
  Safranek, William 1518  * USA0.001-0.9240-36.80 
  Raparthi, Ankit 1831 USA0.501-0.1240-4.80 
  Pakh, Alex 1867 USA0.501-0.0740-2.80 
  Underwood, Toshinori 1866 USA0.501-0.0740-2.80 
 * 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)
 
 27th annual Bradley Open Major Windsor Locks, CT USA 2022-07-15
RcRownchangeKK*chgGame
 1838 1918 2.50 3 0.69 40 27.60 
  Wang, Ryan 1710 USA1.0010.23409.20 
  Klein, Jack 1945 USA0.5010.04401.60 
  Hebbar, Eshaan 1860 USA1.0010.424016.80 

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