Rapid: Individual Calculations April 2022
 Ould Ahmed, Samy  Total change: -37.60  Rating chartPersonal card
 Tournoi accompagnateurs IDF Franconville 2022 FRANCONVILLE FRA 2022-03-27
RcRownchangeKK*chgGame
 1744 1946 2.50 6 -1.88 20 -37.60 
  Kissian, Pascal 1546  * FRA1.0010.08201.60 
  Sivarajah, Tharmarajah 2020 FRA0.001-0.4020-8.00 
  Mohtashami, Marc 1600 FRA0.501-0.3920-7.80 
  Ladouari, Lionel 1613 FRA0.001-0.8820-17.60 
  Briquet, Jean-Pierre 1846 FRA0.001-0.6420-12.80 
  Gregoire, Joel 1838 FRA1.0010.35207.00 
 * 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