Individual Calculations July 2009
 Avram, Ion  Total change: -15.00  Rating chartPersonal card
 Liechtenstein-OPEN Seniors Triesen LIE 2009-05-15
RcRownchangeKK*chgGame
 1831 1579 0.00 3 -0.60 25 -15.00 
  Schaad, Pierluigi Dr. 1929 SUI0.001-0.1125-2.75 
  Dinser, Hans 1841 GER0.001-0.1825-4.50 
  Summer, Johann 1724 AUT0.001-0.3125-7.75 

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