Individual Calculations August 2013
 Johansson, Christer  Total change: 2.40  Rating chartPersonal card
 Weekend grp 5, 2013 Orebro SWE 2013-07-12
RcRownchangeKK*chgGame
 1882 1843 1.50 3 0.16 15 2.40 
  Andersson, Gorgen 1904 SWE0.001-0.4215-6.30 
  Adolfsson, Daniel 1902 SWE0.5010.08151.20 
  Bengtsson, Anders 1840 SWE1.0010.50157.50 

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