Rapid: Individual Calculations May 2019
 Ibrahem, Atea  Total change: -23.80  Rating chartPersonal card
 Alex Engineers Rapid Alexandria EGY 2019-04-25
RcRownchangeKK*chgGame
 1677 1753 3.00 7 -1.19 20 -23.80 
  Naby, Saiid A. 2153  * EGY0.001-0.0820-1.60 
  Fawzy, Ahmed 1428 EGY1.0010.13202.60 
  Abdel Hameid, Zaki 1832 EGY0.001-0.3920-7.80 
  Zakrea, Abdel Azim 1540 EGY0.001-0.7720-15.40 
  Mobasher, Tamer 1473 EGY0.501-0.3420-6.80 
  Almenshawy, Waell 1791 EGY0.5010.05201.00 
  Mina, Ehab 1520 EGY1.0010.21204.20 
 * 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