Rapid: Individual Calculations October 2017
 Raslan, Moustafa  Total change: 34.60  Rating chartPersonal card
 1st Port Said Rapid (Hossam Ali) Posrt Said EGY 2017-09-21
RcRownchangeKK*chgGame
 2040 2093 5.50 7 1.73 20 34.60 
  Atya, Ahmed 1693  * EGY1.0010.08201.60 
  Mohamed Magdy, Sayed 1693  * EGY1.0010.08201.60 
  Abdel Samee, Mohamed 2209 EGY1.0010.662013.20 
  Elgabry, Mohsen m2271 EGY1.0010.732014.60 
  El Amary, Kamal f2239 EGY0.5010.20204.00 
  Abdou, Mohamed Hamdy 2143 EGY0.001-0.4320-8.60 
  Morad, Ahmed 2029 EGY1.0010.41208.20 
 * 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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