Individual Calculations July 2016
 Yu, Alex  Total change: -14.40  Rating chartPersonal card
 85th Massachusetts Open Marlborough, Massachusetts USA 2016-05-28
RcRownchangeKK*chgGame
 2141 1894 0.50 4 -0.36 40 -14.40 
  Brodsky, David f2229 USA0.5010.384015.20 
  Ivanov, Alexander g2294  * USA0.001-0.0840-3.20 
  Terrie, Henry L 1973 USA0.001-0.3940-15.60 
  Sage, J Timothy 2067 USA0.001-0.2740-10.80 
 * 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