Individual Calculations December 2014
 Collyer, Curt D  Total change: 6.40  Rating chartPersonal card
 2014 Washington Challenger's Cup Seattle, Washington USA 2014-10-25
RcRownchangeKK*chgGame
 1888 2249 3.00 3 0.32 20 6.40 
  Nagase, Toshihiro 1849  * JPN1.0010.08201.60 
  Leslie, Cameron 1849  * USA1.0010.08201.60 
  Haining, Kyle 1967 USA1.0010.16203.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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