Individual Calculations March 2019
 Ben Nasser, Khaled  Total change: 22.20  Rating chartPersonal card
 Final Libyan First Degree Clubs 2019 Misrata LBA 2019-02-23
RcRownchangeKK*chgGame
 1983 2188 5.50 6 1.11 20 22.20 
  Ashor, Abdulmajed 1788  * LBA1.0010.08201.60 
  Elarabi, Abobker Mohamed f2311 LBA0.5010.17203.40 
  Abugenda, Nagi 1989 LBA1.0010.24204.80 
  Alhelal, Emad 1841 LBA1.0010.11202.20 
  Sattar, J. Al-Isawi 2083 IRQ1.0010.36207.20 
  Algadari, Mahmod 1887 LBA1.0010.15203.00 
 * 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