Individual Calculations December 2019
 Zane, Rayane  Total change: 102.80  Rating chartPersonal card
 Algerian team Championship 2019 D1 Setif ALG 2019-11-01
RcRownchangeKK*chgGame
 1917 1675 4.50 8 2.57 40 102.80 
  Semahi, Lazhar 1993 ALG0.001-0.1340-5.20 
  Barama, Nail 1502 ALG1.0010.274010.80 
  Ghlib, Boutouchent 2075  * ALG1.0010.924036.80 
  Nassr, Ali m2075  * ALG0.001-0.0840-3.20 
  Saheb, Kamel 1994 ALG1.0010.874034.80 
  Sbaihi, Fares 2011 ALG0.5010.384015.20 
  Arab, Adlane m2075  * ALG0.001-0.0840-3.20 
  Hallal, Tarik 1614 ALG1.0010.424016.80 
 * 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