Individual Calculations July 2023
 Spence, Isaac  Total change: 70.80  Rating chartPersonal card
 10th Cherry Blossom Classic - U2300 Dulles, Virginia USA 2023-05-25
RcRownchangeKK*chgGame
 1901 1878 6.00 9 1.77 40 70.80 
  Adu, Oladapo Oluto m2081 NGR0.5010.264010.40 
  Farberov, Maxim 1889 USA1.0010.524020.80 
  Feng, Andrew 1892 USA0.5010.02400.80 
  Chakka, Pardhav 1863 USA1.0010.484019.20 
  Martin, Zachary Da 1969 USA1.0010.624024.80 
  Sattaru, Sritej Sa 1866 USA0.501-0.0240-0.80 
  Beh, Ryan Mark 1656 USA1.0010.22408.80 
  Rychkov, Roman 2023 USA0.001-0.3140-12.40 
  Pillai, Adithya 1867 USA0.501-0.0240-0.80 

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