Individual Calculations July 2022
 Ahmed Okasha, Omar  Total change: 51.60  Rating chartPersonal card
 Adly Chess Academy Classic U2000 Cairo EGY 2022-05-30
RcRownchangeKK*chgGame
 1573 1187 2.00 6 1.29 40 51.60 
  Mohamed Ismail, Mohamed 1612 EGY0.001-0.0740-2.80 
  Kandil, Ahmed c1890 EGY1.0010.994039.60 
  Mohamed Morsy, Nasser 1486 EGY1.0010.854034.00 
  Maged, Mathew 1538 EGY0.001-0.1140-4.40 
  Fadel, Mina 1563 EGY0.001-0.0940-3.60 
  Khaled Mohamed, Amr 1351 EGY0.001-0.2840-11.20 

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