Rapid: Individual Calculations November 2022
 Zerguit, Mohamed Salim  Total change: -8.40  Rating chartPersonal card
 Rapid international tournament SBA Sidi Bel Abbes ALG 2022-09-30
RcRownchangeKK*chgGame
 1668 1345 0.00 3 -0.42 20 -8.40 
  Hallal, Tarik 1763 ALG0.001-0.0720-1.40 
  Yala, Lyes 1685 ALG0.001-0.1220-2.40 
  Kesri, Mohamed Elghazali 1557 ALG0.001-0.2320-4.60 

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