Individual Calculations February 2014
 Zapata, Alonso  Total change: -10.00  Rating chartPersonal card
 Land of the Sky XXVII Asheville, North Carolina USA 2014-01-24
RcRownchangeKK*chgGame
 2168 2500 2.50 4 -1.00 10 -10.00 
  Patel, Advait 2100  * USA0.501-0.4210-4.20 
  Mabe, Chris 2243 USA0.001-0.8210-8.20 
  Corallo, Michael P 2158 USA1.0010.12101.20 
  Potter, John R 2169 USA1.0010.12101.20 
 * 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