Rapid: Individual Calculations August 2018
 Abbasy, Shahata Mohamed  Total change: 36.40  Rating chartPersonal card
 Mohamad Saad Rapid Alexandria EGY 2018-07-23
RcRownchangeKK*chgGame
 1835 1526 3.00 8 1.82 20 36.40 
  Sabry, Mahmoud 1926  * EGY1.0010.922018.40 
  Mohamed, Osama 1926  * EGY0.001-0.0820-1.60 
  Helal, Akram 1768 EGY1.0010.802016.00 
  Osman, Islam 1818 EGY1.0010.852017.00 
  Mahdy, Tawfeik 1926  * EGY0.001-0.0820-1.60 
  Elgamal, Hamdy 1796 EGY0.001-0.1720-3.40 
  Abourida, Amir 1727 EGY0.001-0.2420-4.80 
  Wafa, Diaa 1790 EGY0.001-0.1820-3.60 
 * 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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