Individual Calculations December 2019
 Abdel Hameed, Islam  Total change: -64.00  Rating chartPersonal card
 Egyptian Ch. Open (Final) 2019 Cairo EGY 2019-11-16
RcRownchangeKK*chgGame
 1574 1771 3.50 7 -1.60 40 -64.00 
  Hosni, Yehya 2123 EGY0.001-0.1140-4.40 
  Nabil, Mohamed 1592 EGY0.001-0.7340-29.20 
  Morsy, Nader 1617 EGY1.0010.294011.60 
  Sameh, Omar 1458 EGY1.0010.14405.60 
  Hany Kamal, Mohamed 1371  * EGY0.001-0.9240-36.80 
  Abdel Meged Elsayed, Mohamed 1446 EGY1.0010.13405.20 
  Hany, Omar Mahmoud 1412 EGY0.501-0.4040-16.00 
 * 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