Individual Calculations July 2010
 Gerthoffert, David  Total change: 10.00  Rating chartPersonal card
 Bas Rhin 1 ALS FRA 2009-10-04
RcRownchangeKK*chgGame
 1900 1726 1.50 4 0.40 25 10.00 
  Heyse, Juergen 1769 GER0.5010.06251.50 
  Lebhertz, Cedric 1944 FRA0.5010.28257.00 
  Weiss, Denis 1953 FRA0.5010.29257.25 
  Ritter, Andre 1935 FRA0.001-0.2325-5.75 

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