Individual Calculations October 2019
 Everett, Morgan  Total change: -11.80  Rating chartPersonal card
 2019 Michigan Open Lansing, Michigan USA 2019-08-30
RcRownchangeKK*chgGame
 1711 1732 1.00 3 -0.59 20 -11.80 
  Triplett, Thomas 1645 USA1.0010.38207.60 
  Bailey, Gregory 1728 USA0.001-0.5120-10.20 
  Williams, Ronald 1761 USA0.001-0.4620-9.20 

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