Individual Calculations November 2015
 Bouah, Lyndon  Total change: -2.20  Rating chartPersonal card
 South African Club Chess Championship 2015 Durban RSA 2015-10-08
RcRownchangeKK*chgGame
 2051 2149 3.50 6 -0.11 20 -2.20 
  Willenberg, Athon 1823 RSA1.0010.13202.60 
  Cawdery, Daniel m2408 RSA0.001-0.1820-3.60 
  Mwale, Joseph 2088 MAW1.0010.42208.40 
  Bwalya, Gillan m2288 ZAM0.001-0.3120-6.20 
  Essa, Naseem Ahmed c1749  * RSA1.0010.08201.60 
  Wium, Daniel 1952 RSA0.501-0.2520-5.00 
 * 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