Individual Calculations May 2010
 Gamble, Raymond J  Total change: -13.20  Rating chartPersonal card
 Southend Open Southend ENG 2010-04-02
RcRownchangeKK*chgGame
 2062 2046 1.50 5 -0.88 15 -13.20 
  Sugden, John N 2212 ENG0.001-0.2815-4.20 
  Haydon, David L 2149 ENG0.001-0.3615-5.40 
  Lefevre, Stephen D 1842 ENG0.501-0.2615-3.90 
  White, Graham C 1920 ENG1.0010.33154.95 
  Lock, Gavin R 2188 ENG0.001-0.3115-4.65 

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