Individual Calculations July 2011
 Gregory, Stephen J  Total change: 24.45  Rating chartPersonal card
 4NCL 2011 various ENG 2010-11-06
RcRownchangeKK*chgGame
 2074 2099 7.50 11 1.63 15 24.45 
  Cumming, Rhys 2008 ENG1.0010.38155.70 
  Shridhar, Mitesh 2118 USA0.001-0.4715-7.05 
  James, David J f2126 WLS0.5010.04150.60 
  Smith, Olivia wf2004 WLS0.001-0.6315-9.45 
  Harakis, Alexis M 2205 ENG1.0010.64159.60 
  Birkin, Mark H 1895 ENG1.0010.24153.60 
  McMahon, Paul 2037 ENG1.0010.41156.15 
  Stimpson, Philip M 2095 ENG1.0010.49157.35 
  Curtis, John E 2123 ENG1.0010.53157.95 
  Kemp, Paul R 2108 ENG0.5010.01150.15 
  De Coverly, Roger D 2091 ENG0.501-0.0115-0.15 

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