Rapid: Individual Calculations April 2018
 Guettiche, Louis  Total change: -54.80  Rating chartPersonal card
 Open El Eulma qualificatif pour la coupe El Eulma ALG 2018-03-10
RcRownchangeKK*chgGame
 1509 1776 1.50 3 -0.96 20 -19.20 
  Chougui, Rachid 1554 ALG0.501-0.2820-5.60 
  Guesmia, Khaled 1533 ALG0.001-0.8020-16.00 
  Zitouni, Salah 1440 ALG1.0010.12202.40 

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)
 
 Team tournament Skikda 2018 Skikda ALG 2018-03-24
RcRownchangeKK*chgGame
 1827 1776 0.00 4 -1.78 20 -35.60 
  Ameur Zaimeche, Mourad 1794 ALG0.001-0.4720-9.40 
  Derdeche, Oussama 1562 ALG0.001-0.7720-15.40 
  Benhadi, Aziz Madani m2123 ALG0.001-0.1120-2.20 
  Benkirat, Rabie 1829 ALG0.001-0.4320-8.60 

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