Individual Calculations January 2016
 Graham, William M  Total change: -6.60  Rating chartPersonal card
 Bristol Winter Congress 2015 Bristol ENG 2015-11-27
RcRownchangeKK*chgGame
 1877 1840 1.50 4 -0.33 20 -6.60 
  Savory, Richard J 2080 ENG0.001-0.2020-4.00 
  Homer, Neil S 1771 ENG0.501-0.1020-2.00 
  Garnett, John S 1959 ENG0.001-0.3420-6.80 
  Camp, Imogen Al 1696 WLS1.0010.31206.20 

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