Individual Calculations November 2009
 Goetzel, Alfred  Total change: 11.00  Rating chartPersonal card
 8.Sparkassen-Open B Forchheim GER 2009-10-02
RcRownchangeKK*chgGame
 1824 1965 2.50 3 0.44 25 11.00 
  Schoebel, Klaus 1838 GER0.501-0.1725-4.25 
  Dobrov, Igor 1796 GER1.0010.28257.00 
  Walter, Manfred 1838 GER1.0010.33258.25 

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