Rapid: Individual Calculations August 2017
 El Shenawy, Ashraf  Total change: 6.20  Rating chartPersonal card
 Zagazig Chess Rapid 2017 Zagazig EGY 2017-06-29
RcRownchangeKK*chgGame
 1978 2087 6.00 9 0.31 20 6.20 
  Mohamed Salah, Mohamed 1687  * EGY1.0010.08201.60 
  Saiid, Aly 1900 EGY1.0010.26205.20 
  Elgabry, Mohsen m2241 EGY0.001-0.2920-5.80 
  Abdel Fatah Elsayed, Ahmed 1911 EGY1.0010.27205.40 
  Morsy, Elsayed 1991 EGY1.0010.37207.40 
  Moreis, Amgad 2061 EGY0.001-0.5420-10.80 
  Masoud, Mohamed Helmy 1921 EGY1.0010.28205.60 
  Khater, Hamdy 2018 EGY1.0010.40208.00 
  Moawad, Elsayed Abdel Hameid 2074 EGY0.001-0.5220-10.40 
 * 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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