Individual Calculations January 2017
 Abd El Fatah, Reda Fadel  Total change: -19.40  Rating chartPersonal card
 Golden Cleopatra 2016 Cairo EGY 2016-12-13
RcRownchangeKK*chgGame
 1982 2191 5.00 8 -0.97 20 -19.40 
  Abdel Haleim, Sherif Hamdy 1791  * EGY1.0010.08201.60 
  Ibrahim, Abdallah 1884 EGY1.0010.14202.80 
  Allam, Emad Hamdy 2014 EGY0.001-0.7320-14.60 
  Galal, Ahmed 1877 EGY1.0010.14202.80 
  Shaaban, Brince 2009 EGY1.0010.26205.20 
  Mohsen, Peter 1922 EGY1.0010.17203.40 
  Yousry, Salah f2319 EGY0.001-0.3320-6.60 
  Abdel Sattar, Magdy 2042 EGY0.001-0.7020-14.00 
 * 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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