Rapid: Individual Calculations October 2018
 Khater, Ahmed Hamdy  Total change: 52.00  Rating chartPersonal card
 5th Rapid King of Draw Tanta EGY 2018-09-14
RcRownchangeKK*chgGame
 1836 1606 4.50 8 2.60 20 52.00 
  Ahmed, Moustafa Elsayed 2006  * EGY0.001-0.0820-1.60 
  Mohamed Fahmy, Abdel Rahman 1310 EGY1.0010.15203.00 
  Sarwat, Beshoy 1851 EGY1.0010.802016.00 
  Kamal, Edmon 1924 EGY0.001-0.1320-2.60 
  Hafez, Mohamed 1835 EGY1.0010.792015.80 
  Eltenawy, Refaat 1935 EGY0.5010.38207.60 
  Abdo Mohamed , Shady 1817 EGY1.0010.772015.40 
  Ahmed, Ahmed Alaa 2006  * EGY0.001-0.0820-1.60 
 * 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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