Rapid: Individual Calculations September 2017
 Khalat, Havras  Total change: -10.60  Rating chartPersonal card
 Cellavision Chess Cup 2017, snabb Lund SWE 2017-08-04
RcRownchangeKK*chgGame
 1983 1891 1.00 4 -0.53 20 -10.60 
  Johansson, Carl Fredrik c2156 SWE0.001-0.1820-3.60 
  Andersson, Lars 2028 SWE0.001-0.3220-6.40 
  Alsafar, Ala 1685 SWE1.0010.24204.80 
  Moborn, Anders 2062 SWE0.001-0.2720-5.40 

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