Individual Calculations August 2014
 O`rourke, Ray  Total change: -14.40  Rating chartPersonal card
 Irish National Championships 2014 Dublin IRL 2014-07-04
RcRownchangeKK*chgGame
 2031 1997 2.50 7 -0.72 20 -14.40 
  Short, Philip f2274 IRL0.001-0.1720-3.40 
  Loughran, John 1872 IRL0.501-0.1720-3.40 
  Fox, Anthony 2059 IRL0.001-0.4120-8.20 
  Bourached, Anthony 1965 IRL1.0010.46209.20 
  O`connor, Jonathan 2150 IRL0.001-0.3020-6.00 
  Twomey, Pat 1872 IRL1.0010.33206.60 
  Palmer, Bernard M. 2026 IRL0.001-0.4620-9.20 

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