Individual Calculations November 2022
 Abdel Rahman, Noor  Total change: -6.80  Rating chartPersonal card
 6th El Khayari Matrouh Open 2022 Marsa Matrouh EGY 2022-10-07
RcRownchangeKK*chgGame
 1983 1902 1.50 4 -0.34 20 -6.80 
  Hesham, Abdelrahman g2383 EGY0.001-0.0520-1.00 
  Anwar, Ramadan 1561 EGY1.0010.12202.40 
  Mohamed Ramadan, Youssef 1577 EGY0.501-0.3720-7.40 
  Davies, Nigel R g2409 ENG0.001-0.0420-0.80 

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