Individual Calculations September 2019
 Groot-Lipman, Jeff  Total change: -14.40  Rating chartPersonal card
 2019 Canadian Veterans Kitchener CAN 2019-08-02
RcRownchangeKK*chgGame
 1851 1739 1.50 5 -0.36 40 -14.40 
  Bluvshtein, Ilia 2085 CAN0.5010.394015.60 
  Loadman, Ian 1892 CAN0.001-0.3040-12.00 
  Clarke, Brian 1375 CAN1.0010.10404.00 
  Marghetis, Aris 1762 CAN0.001-0.4740-18.80 
  Barron, Michael m2139  * CAN0.001-0.0840-3.20 
 * 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