Rapid: Individual Calculations May 2024
 Lakhlef, Sara  Total change: 0.00  Rating chartPersonal card
 Open Youm El Ilm 2024 - 26eme edition Constantine ALG 2024-04-19
RcRownchangeRpKK*chgGame
 1682 0 2.50 6 0.00 1625   0.00 
  Kichah, Hicheme 1660 ALG0.5010.00 0.00 
  Bouaziz, Imad 1552 ALG1.0010.00 0.00 
  Djeddi , Salah Eddine 1860 ALG0.0010.00 0.00 
  Amira, Adlan 1597 ALG1.0010.00 0.00 
  Messaoudi , Rami 1740 ALG0.0010.00 0.00 
  Benarioua, Sadjed Abdelhadi 1684 ALG0.0010.00 0.00 

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