Rapid: Individual Calculations August 2018
 Hassan, Aly  Total change: 18.80  Rating chartPersonal card
 Mohamad Saad Rapid Alexandria EGY 2018-07-23
RcRownchangeKK*chgGame
 1841 1539 2.00 7 0.94 20 18.80 
  Elamrawy, Mohamed 1939  * EGY0.001-0.0820-1.60 
  Mohamed, Tamer 1929 EGY1.0010.912018.20 
  Allam Hassanein, Ahmed 1824 EGY0.001-0.1620-3.20 
  Mohamed, Mahmoud Mohamed 1782 EGY0.001-0.2020-4.00 
  Saber, Mohamed 1769 EGY1.0010.792015.80 
  Abdel Razik, Islam 1809 EGY0.001-0.1720-3.40 
  Elgamal, Amgad 1836 EGY0.001-0.1520-3.00 
 * 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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