Individual Calculations August 2015
 Walton, John  Total change: 0.00  Rating chartPersonal card
 8th New York International - U2200 New York, New York USA 2015-07-23
RcRownchangeKK*chgGame
 1776 1673 1.50 4 0.00 20 0.00 
  Layevskiy, Michael 1983 USA0.001-0.1420-2.80 
  Petrillo, Jarret 1622 USA1.0010.43208.60 
  Hellner, Wesley 1807 USA0.001-0.3220-6.40 
  Bertini, Nazzareno 1693 ITA0.5010.03200.60 

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