Rapid: Individual Calculations June 2022
 Allam, Emad Hamdy  Total change: 28.00  Rating chartPersonal card
 2nd BADR chess academy rapid Menoufia EGY 2022-05-06
RcRownchangeKK*chgGame
 1888 2023 6.00 7 1.40 20 28.00 
  Adel Abdel Hafez, Alaa 1623  * EGY1.0010.08201.60 
  Sobih, Mohamed 1759 EGY1.0010.18203.60 
  Saeed Khalifa, Moustafa 1876 EGY1.0010.30206.00 
  Khater, Hamdy 1981 EGY0.501-0.0620-1.20 
  Moatamid, Yasser 1780 EGY1.0010.20204.00 
  Elhalwagy, Islam 2149 EGY1.0010.672013.40 
  Anwar, Ashraf Mohamed 2046 EGY0.5010.03200.60 
 * 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)
 

 

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