Individual Calculations August 2015
 Fishbein, Matthew E  Total change: -34.40  Rating chartPersonal card
 43rd Annual World Open Arlington, Virginia USA 2015-07-01
RcRownchangeKK*chgGame
 2140 1945 1.00 7 -0.86 40 -34.40 
  Hua, David A 2301 USA0.5010.394015.60 
  Chandran, Kapil c2257 USA0.001-0.1440-5.60 
  Balleisen, Aaron S 2162 USA0.001-0.2240-8.80 
  Li, Ben 2188 USA0.001-0.2040-8.00 
  Virkud, Apurva wc2064 USA0.5010.16406.40 
  Copeland, Sam S 2139 USA0.001-0.2540-10.00 
  Harmon-Vellotti, Carl Honor 1871 USA0.001-0.6040-24.00 

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