Rapid: Individual Calculations August 2022
 Khairat , Ahmed  Total change: 8.00  Rating chartPersonal card
 republican people party damietta Damietta EGY 2022-07-20
RcRownchangeKK*chgGame
 1834 2140 6.00 7 0.14 20 2.80 
  Elbadaly, Mohamed 1740  * EGY1.0010.08201.60 
  Antar Saad, Mohamed 1714 EGY1.0010.07201.40 
  Saber, Mohamed 1758 EGY1.0010.09201.80 
  Hegazy, Abdel Rhman 1787 EGY1.0010.11202.20 
  Awadhom, Rabea 1973 EGY0.501-0.2220-4.40 
  Mohamed Awad, Abdel Rahman 2061 EGY0.501-0.1120-2.20 
  Zebida, Mohamed 1803 EGY1.0010.12202.40 
 * 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)
 
 MANSORA CHESS CLUB ( MCC ) 6 th INTERNATIONAL RAPID CHESS TOURNAMENT Dakahlia EGY 2022-07-21
RcRownchangeKK*chgGame
 1929 2140 7.00 9 0.26 20 5.20 
  Elallawy, Hesham 1740  * EGY1.0010.08201.60 
  Zein, Ahmed 1809 EGY1.0010.12202.40 
  Kamal, Edmon 1860 EGY1.0010.16203.20 
  Helmy, Amro 2025 EGY1.0010.34206.80 
  Gabr, Mohsen f2168 EGY0.001-0.4620-9.20 
  Mohamed Housein, Ahmed 1833 EGY0.001-0.8620-17.20 
  Abdel Fatah Elsayed, Ahmed 1867 EGY1.0010.17203.40 
  Sharaf Eldin, Tamer 1955 EGY1.0010.26205.20 
  Sayed, Hany 2105 EGY1.0010.45209.00 
 * 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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