Individual Calculations October 2013
 Davison, Chris  Total change: 0.45  Rating chartPersonal card
 e2e4 Bedford Open Sept 2013 Bedford ENG 2013-09-20
RcRownchangeKK*chgGame
 2137 1927 1.00 4 0.03 15 0.45 
  Player, Edmund C 2253 ENG0.001-0.1315-1.95 
  Burrows, Martin P 2142 ENG0.5010.27154.05 
  Walton, Alan J c2138 ENG0.5010.27154.05 
  Amato, Giampiero 2015 ITA0.001-0.3815-5.70 

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