Rapid: Individual Calculations September 2019
 Khairat , Ahmed  Total change: -6.60  Rating chartPersonal card
 DOMIAT Rapid Domiat EGY 2019-08-09
RcRownchangeKK*chgGame
 1949 2160 6.50 9 -0.33 20 -6.60 
  Medhat, Magdy 1807 EGY1.0010.11202.20 
  Abo Elkher, Mohamed Fathy 1866 EGY1.0010.15203.00 
  Awadhom, Rabea 1960 EGY1.0010.24204.80 
  Sharaf Eldin, Tamer 2005 EGY1.0010.29205.80 
  Raslan, Moustafa 2176 EGY0.001-0.4820-9.60 
  Hussein Shaaban, Ahmed 1910 EGY1.0010.19203.80 
  Mohamed Yassein, Mahmoud 1987 EGY0.001-0.7320-14.60 
  Eltenawy, Refaat 1861 EGY0.501-0.3520-7.00 
  Awadhom, Elsayed 1966 EGY1.0010.25205.00 

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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