Individual Calculations January 2015
 Bensadi, Lotfi  Total change: 43.60  Rating chartPersonal card
 2014 African Youth Championship U16 Open Monastir TUN 2014-12-21
RcRownchangeKK*chgGame
 1918 1806 3.00 5 1.09 40 43.60 
  Lynch, Justin 1683 RSA1.0010.334013.20 
  Ouaret, Abdelouhab f2073 ALG0.001-0.1840-7.20 
  Dali, Mohamed Souhaib c1654 TUN1.0010.304012.00 
  Zayan, Mohamed f2206  * EGY0.001-0.0840-3.20 
  Hbacha, Achraf 1973 TUN1.0010.724028.80 
 * 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