Individual Calculations November 2022
 Benabadji, Abderrahmane  Total change: -9.00  Rating chartPersonal card
 Algerian Team Championship 2022 Sidi Bel Abbes ALG 2022-10-04
RcRownchangeKK*chgGame
 1950 1820 2.50 8 -0.45 20 -9.00 
  Seddaoui, Yamine c2087 ALG0.001-0.1820-3.60 
  Bouhala, Sefale 1420  * ALG1.0010.08201.60 
  Arab, Adlane m2480 ALG0.001-0.0120-0.20 
  Nassr, Nacer 2028 ALG0.001-0.2320-4.60 
  Benrekia, Akram 1822 ALG0.5010.00200.00 
  Saifi, Walid 1974 ALG0.001-0.2920-5.80 
  Hallal, Tarik 1764 ALG0.501-0.0820-1.60 
  Hamdan, Abderahmane El Hadi 2023 ALG0.5010.26205.20 
 * 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