Individual Calculations January 2018
 Ashour, Mohamed Naguib  Total change: -5.20  Rating chartPersonal card
 Golden Cleopatra Open 2017 Cairo EGY 2017-12-11
RcRownchangeKK*chgGame
 1803 1517 1.00 7 -0.13 40 -5.20 
  Ragaa, Hassan 1917  * EGY0.001-0.0840-3.20 
  Hosny, Amer 1821 EGY0.001-0.1440-5.60 
  Khaled , Osama 1828 EGY0.001-0.1440-5.60 
  Kamal, Ahmed Moustafa 1737 EGY0.001-0.2240-8.80 
  Elgohary, Fayrouz wc1786 EGY1.0010.834033.20 
  Roshdy, Mohamed 1797 EGY0.001-0.1640-6.40 
  El Ghatrify, Waleed 1737 EGY0.001-0.2240-8.80 
 * 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