Rapid: Individual Calculations September 2021
 Zakaria, Hassan  Total change: 0.00  Rating chartPersonal card
 Black Horse 13 Alexandria EGY 2021-08-12
RcRownchangeRpKK*chgGame
 1767 0 4.00 8 0.00 1767   0.00 
  Darwish, Amro 1944 EGY0.5010.00 0.00 
  Kabary, Gamal Ahmed 1676 EGY1.0010.00 0.00 
  Elmaghraby, Abdel Basset 1780 EGY0.5010.00 0.00 
  Ramadan, Moustafa 1758 EGY0.0010.00 0.00 
  Elgamal, Hamdy 1657 EGY1.0010.00 0.00 
  Adel, Sara wf1826 EGY0.0010.00 0.00 
  Salah, Mohamed 1633 EGY1.0010.00 0.00 
  Elsayed, Gamal 1859 EGY0.0010.00 0.00 

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)
 
 Black Horse 15 Alexandria EGY 2021-08-27
RcRownchangeRpKK*chgGame
 1756 0 7.00 8 0.00 1816   0.00 
  Khatab, Mahmoud 1547 EGY1.0010.00 0.00 
  Mugtaba, Hassan Osman 1308 SUD1.0010.00 0.00 
  Abdel Razik, Islam 1813 EGY1.0010.00 0.00 
  Mahmoud, Ibrahim 1859 EGY0.0010.00 0.00 
  Saad, Ahmed Mohamed 1904 EGY1.0010.00 0.00 
  Diab, Ahmed 1842 EGY1.0010.00 0.00 
  Elatar, Mohamed 1913 EGY1.0010.00 0.00 
  Medhat, Magdy 1858 EGY1.0010.00 0.00 

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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