Individual Calculations November 2012
 Kammerdiner, Jason  Total change: -4.80  Rating chartPersonal card
 2012 DCC FIDE Open VII Richardson, Texas USA 2012-09-29
RcRownchangeKK*chgGame
 1663 1941 1.50 2 -0.16 30 -4.80 
  Nguyen, Duy Minh 1720 USA1.0010.22306.60 
  Kneen, John Michael 1605 RSA0.501-0.3830-11.40 

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