Rapid: Individual Calculations August 2022
 Mahmoud, Tarek  Total change: 9.00  Rating chartPersonal card
 Black Horse 35 Alexandria EGY 2022-07-11
RcRownchangeKK*chgGame
 1623 1625 3.00 7 -0.48 20 -9.60 
  Ashraf Shafik, Abanoub 1808 EGY0.001-0.2620-5.20 
  Mina, Ehab 1477 EGY0.001-0.7020-14.00 
  El Shafei, Ahmed 1347 EGY1.0010.17203.40 
  Qara, Abdel Hamed 1432 EGY1.0010.25205.00 
  Gad, Mohammed Qotb 1773 EGY1.0010.702014.00 
  Ragab , Ibrahim 1833 EGY0.001-0.2320-4.60 
  Mohamed, Aly Essam 1689 EGY0.001-0.4120-8.20 

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)
 
 Black Horse 38 Alexandria EGY 2022-07-29
RcRownchangeKK*chgGame
 1781 1625 3.00 7 0.93 20 18.60 
  Fared, Karim 1865 EGY0.001-0.2020-4.00 
  Mohamed Housein, Ahmed 1833 EGY0.001-0.2320-4.60 
  Abo Elftoh, Hany 1786 EGY1.0010.712014.20 
  Elsayed, Gamal 1798 EGY0.001-0.2720-5.40 
  Zaky Abo Zyd , Zaky 1615 EGY1.0010.49209.80 
  Mohamed Ismeil, Abdo 1771 EGY1.0010.702014.00 
  Sakr, Hesham 1801 EGY0.001-0.2720-5.40 

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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