Blitz: Individual Calculations December 2017
 Samy , Zakaria  Total change: 0.00  Rating chartPersonal card
 9th. Engineers Blitz Tanata EGY 2017-11-16
RcRownchangeRpKK*chgGame
 1710 0 3.50 9 0.00 1630   0.00 
  Elsayed, Abdel Fattah 1829 EGY0.0010.00 0.00 
  Abd Elmawla, Mohamed 1707 EGY1.0010.00 0.00 
  Hamouda, Mostafa 1788 EGY0.0010.00 0.00 
  Mohamed, Islam M. 1652 EGY1.0010.00 0.00 
  Amer, Waled 1766 EGY0.0010.00 0.00 
  Hamza, Islam 1428 EGY1.0010.00 0.00 
  Gomaa, Omar H. 1741 EGY0.0010.00 0.00 
  Khedr, Mahmoud 1759 EGY0.0010.00 0.00 
  Helmy, Hassan El-Shazly 1716 EGY0.5010.00 0.00 

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