Individual Calculations June 2024
 Zhang, David  Total change: 26.00  Rating chartPersonal card
 11th Cherry Blossom Classic - U2300 Dulles, VA USA 2024-05-23
RcRownchangeKK*chgGame
 1856 1773 3.00 6 0.65 40 26.00 
  Yu, Yang 1783 USA1.0010.514020.40 
  Qian, Bobby c1935 USA0.001-0.2940-11.60 
  Zhao, Danson 1717 USA1.0010.424016.80 
  Barrow, William J 1922 USA0.5010.20408.00 
  Desai, Aneesh 1839 USA0.5010.09403.60 
  Malyshev, Roman P 1937 USA0.001-0.2840-11.20 

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