Individual Calculations November 2016
 Cao, Elton  Total change: 6.80  Rating chartPersonal card
 4th Annual Wright Brothers Open Dayton, Ohio USA 2016-10-14
RcRownchangeKK*chgGame
 1828 1748 1.00 2 0.17 40 6.80 
  Feng, Maggie wc2026 USA0.001-0.1740-6.80 
  Zhang, Richard 1630 USA1.0010.344013.60 

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