Rapid: Individual Calculations June 2017
 Abdel Hafez, Ashraf  Total change: 0.00  Rating chartPersonal card
 Mr. Hassan Mohsen Chess Rapid Cairo EGY 2017-05-01
RcRownchangeRpKK*chgGame
 1904 0 3.50 8 0.00 1861   0.00 
  Ahmed, Ali Layth Ahmed f2261 IRQ0.0010.00 0.00 
  Tawfeik, Ahmed Gamal 1909 EGY1.0010.00 0.00 
  Saber, Hesham 1959 EGY0.0010.00 0.00 
  Ashraf, Fahd 1752 EGY0.0010.00 0.00 
  Moheb, Yaser 1679 EGY1.0010.00 0.00 
  Sameir, Sherief 1881 EGY1.0010.00 0.00 
  Nagdy, Wael 1918 EGY0.0010.00 0.00 
  Abbas, Ahmed 1869 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)
 

 

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