Individual Calculations November 2009
 Ross, Chris N  Total change: -2.10  Rating chartPersonal card
 Leicester Congress Leicester ENG 2009-10-02
RcRownchangeKK*chgGame
 2047 2207 2.00 3 -0.14 15 -2.10 
  Eckloff, Colin 2100 ENG1.0010.35155.25 
  Kennedy, Craig 2036 ENG0.501-0.2315-3.45 
  Edwards, Simon R 2006 ENG0.501-0.2615-3.90 

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