Individual Calculations August 2013
 Harmon-Vellotti, Carl H  Total change: 1.95  Rating chartPersonal card
 41st Annual World Open - U2200 Section Arlington, Virginia USA 2013-06-29
RcRownchangeKK*chgGame
 1991 1846 2.00 6 0.13 15 1.95 
  Fernandez, Jose Angel 2077 USA1.0010.791511.85 
  Iyengar, Udit 2005 USA0.5010.21153.15 
  Eswaran, Ashritha 1893 USA0.001-0.4315-6.45 
  Lampman, Becca M.x. 1944 USA0.5010.13151.95 
  Bush, Chris 2094 USA0.001-0.1915-2.85 
  Rajasekaran, Vignesh 1935 USA0.001-0.3815-5.70 

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