Individual Calculations October 2015
 Times, Lawyer  Total change: -7.60  Rating chartPersonal card
 75th New England Open Boxborough, Massachusetts USA 2015-09-05
RcRownchangeKK*chgGame
 1918 2104 1.00 2 -0.38 20 -7.60 
  Hu, Pinyi 1704  * USA1.0010.08201.60 
  Applebaum, Andy F 2131 USA0.001-0.4620-9.20 
 * 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