Individual Calculations December 2017
 Hartman, Brian  Total change: -13.10  Rating chartPersonal card
 2017 Banff Open Banff CAN 2017-11-10
RcRownchangeKK*chgGame
 2031 2359 3.00 5 -1.31 10 -13.10 
  Malek, Omid 2070 CAN1.0010.16101.60 
  Haessel, Dale f2199 CAN0.001-0.7110-7.10 
  Zhao, Ian 1959  * CAN0.001-0.9210-9.20 
  Chen, Andrew 1959  * CAN1.0010.08100.80 
  Yao, Sammy 1967 CAN1.0010.08100.80 
 * 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