Individual Calculations January 2018
 Min, Ronna  Total change: 30.00  Rating chartPersonal card
 2017 Berkeley Club Championship Berkeley, California USA 2017-10-06
RcRownchangeKK*chgGame
 1700 1538 2.00 4 0.75 40 30.00 
  Lope, Greg 1893 USA0.001-0.1140-4.40 
  Erdenebileg, Matthew Erkhes 1491 USA1.0010.434017.20 
  Glasscoe, Alan 1628 USA1.0010.624024.80 
  Jensen, Christian 1786 USA0.001-0.1940-7.60 

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