Individual Calculations November 2019
 De Abreu, Roberto N  Total change: -1.40  Rating chartPersonal card
 2019 South African National Club Championship Cape Town RSA 2019-09-27
RcRownchangeKK*chgGame
 1901 2127 3.00 4 -0.07 20 -1.40 
  Bhawoodien, Shabir Hussain f2020 RSA0.001-0.6520-13.00 
  Willenberg, Shane C. 1842 RSA1.0010.16203.20 
  Hempe, Lilitha 1739 RSA1.0010.09201.80 
  Gluckman, Paul f2004 RSA1.0010.33206.60 

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