Blitz: Individual Calculations July 2022
 Mahmoud, Tarek  Total change: -14.40  Rating chartPersonal card
 Alexandria Maria Tournament Chess Alexandria EGY 2022-06-01
RcRownchangeKK*chgGame
 1558 1530 3.00 8 -0.72 20 -14.40 
  Saad, Ahmed Mohamed 1813 EGY0.001-0.1620-3.20 
  Dawod, Hassan 1705 EGY0.001-0.2720-5.40 
  Bakheet, Mohamed Adel 1571 EGY0.5010.06201.20 
  Mohamed Ahmed, Yassen 1315 EGY0.001-0.7720-15.40 
  Abdel Aal, Taha 1375 EGY0.501-0.2120-4.20 
  Ibrahim, Ayman 1561 EGY1.0010.542010.80 
  Salah Mostafa, Ahmed 1637 EGY1.0010.652013.00 
  Mohamed Aly, Mosstafa 1487 EGY0.001-0.5620-11.20 

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