Individual Calculations July 2016
 Yehya, Ashraf  Total change: -5.40  Rating chartPersonal card
 Ras Elbar Chess Open Ras Elbar EGY 2016-05-30
RcRownchangeKK*chgGame
 2024 1915 2.00 6 -0.27 20 -5.40 
  Elgabry, Mohsen m2315  * EGY0.001-0.0820-1.60 
  Yousry, Salah f2264 EGY0.001-0.1120-2.20 
  Konswa, Mahmoud 1580 EGY1.0010.12202.40 
  Abdel Wahed, Tarek 2114 EGY0.001-0.2420-4.80 
  Roshdy, Mohamed 1801 EGY1.0010.34206.80 
  Abo Elkheir, Ahmed 2067 EGY0.001-0.3020-6.00 
 * 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