Rapid: Individual Calculations February 2019
 Fawzy, Abdel Kareim  Total change: -28.80  Rating chartPersonal card
 Alex Ches Alexandria EGY 2019-01-07
RcRownchangeKK*chgGame
 1638 1923 6.00 9 -1.44 20 -28.80 
  Ibrahim, Atia Ahmed 1529 EGY0.001-0.9220-18.40 
  Elsayed, Tarek M. 1594 EGY0.001-0.8820-17.60 
  Abdel Monem, Atea 1558 EGY1.0010.10202.00 
  Ibrahim, Sameh 1710 EGY0.001-0.7720-15.40 
  Bakheet, Mohamed Adel 1586 EGY1.0010.12202.40 
  Zakrea, Abdel Azim 1523  * EGY1.0010.08201.60 
  Abdel Razik, Islam 1711 EGY1.0010.23204.60 
  Fared, Karim 1847 EGY1.0010.40208.00 
  Abd Elsalam, Mohamed 1686 EGY1.0010.20204.00 
 * 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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