Individual Calculations May 2010
 Dalling, Peter  Total change: 3.15  Rating chartPersonal card
 Allskanskan 2009/2010 Sweden SWE 2009-11-01
RcRownchangeKK*chgGame
 1874 1992 1.50 2 0.21 15 3.15 
  Hansen, Anders 2005 SWE0.5010.02150.30 
  Madison, Sigurd 1742 SWE1.0010.19152.85 

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