Individual Calculations July 2009
 Fischer, Jean-Claude  Total change: -22.00  Rating chartPersonal card
 5e Open Ornais Flers FRA 2009-04-11
RcRownchangeKK*chgGame
 1960 1914 0.50 3 -0.88 25 -22.00 
  Jophe, Jacky 1905 FRA0.001-0.5125-12.75 
  Marie, Maxime 2241 FRA0.001-0.1325-3.25 
  Roussette, Stephane 1734 FRA0.501-0.2425-6.00 

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