Rapid: Individual Calculations March 2019
 Ait Chaouche , Rachid  Total change: -36.20  Rating chartPersonal card
 32eme Edition d'Algiers First Saturday algiers ALG 2019-02-02
RcRownchangeKK*chgGame
 1538 1485 0.00 4 -1.81 20 -36.20 
  Amellal, Sofiane Anis 1885  * ALG0.001-0.0820-1.60 
  Abdelaziz, Aouni 1456 FRA0.001-0.5420-10.80 
  Kassa, Redouane 1558 ALG0.001-0.4020-8.00 
  Dahmani, Saalah 1251 ALG0.001-0.7920-15.80 
 * 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