Individual Calculations May 2010
 Khojandi, Aryan  Total change: 14.70  Rating chartPersonal card
 42nd Annual Virginia Open McLean, Virginia USA 2010-03-05
RcRownchangeKK*chgGame
 2209 2002 2.00 4 0.98 15 14.70 
  Kaufman, Lawrence g2402  * USA0.5010.42156.30 
  Rangel, Alejandro Fernandez 2226 MEX0.5010.28154.20 
  Fink Jr, Stanley W 2115 USA1.0010.65159.75 
  Boudreaux Jr, Floyd 2094 USA0.001-0.3715-5.55 
 * 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)
 

 

« 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