Individual Calculations July 2011
 Clark, Ian C  Total change: 4.35  Rating chartPersonal card
 4NCL 2011 various ENG 2010-11-06
RcRownchangeKK*chgGame
 2011 2067 2.00 3 0.29 15 4.35 
  Gahir, Jasdeep 1839 ENG0.501-0.2915-4.35 
  Nixon, Rodney J 2035 ENG0.501-0.0415-0.60 
  Kemp, Peter D 2158 ENG1.0010.62159.30 

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