Rapid: Individual Calculations December 2023
 Gamal Abdel Malek, Moustafa  Total change: 89.00  Rating chartPersonal card
 Golden knight 54 Giza EGY 2023-11-03
RcRownchangeKK*chgGame
 1844 1760 4.50 8 1.31 20 26.20 
  Sayed, Hany 2105 EGY0.001-0.1120-2.20 
  Mohamed Elsaeed, Hatem 1570 EGY1.0010.25205.00 
  Ahmed, Tamer 1945 EGY0.001-0.2620-5.20 
  Mohamed, Osman Ahmed Mustafa 1937 SUD1.0010.732014.60 
  Tawfeik, Ahmed Gamal 1686 EGY0.001-0.6020-12.00 
  Tork, Mohamed 1922 EGY0.5010.21204.20 
  Hassan, Hala 1708 EGY1.0010.43208.60 
  Omar, Ahmed 1878 EGY1.0010.662013.20 

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)
 
 Golden knight 56 Giza EGY 2023-11-10
RcRownchangeKK*chgGame
 1813 1760 5.50 9 1.63 20 32.60 
  Tork, Mohamed 1922 EGY0.001-0.2920-5.80 
  Sadek, Taha 1632 EGY1.0010.33206.60 
  Said Abdel Monem, Mohamed 1602 EGY1.0010.29205.80 
  Kamal Sharafal Dein, Khaled 1793 EGY1.0010.552011.00 
  Rayan, Waleed 1844 EGY1.0010.622012.40 
  Sameeh, Hany f1997 EGY1.0010.802016.00 
  Morsy, Elsayed 1822 EGY0.001-0.4120-8.20 
  Saiid, Ibrahim 1920 EGY0.001-0.2920-5.80 
  Adeel, Yasser 1782 EGY0.5010.03200.60 

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)
 
 Golden knight 58 Giza EGY 2023-11-17
RcRownchangeKK*chgGame
 1799 1760 5.50 9 1.51 20 30.20 
  Khaled Mareiy, Aly 1477 EGY1.0010.16203.20 
  Tork, Mohamed 1922 EGY0.001-0.2920-5.80 
  Ghali, George 1632 EGY1.0010.33206.60 
  Galal, Ahmed 1818 EGY1.0010.582011.60 
  Morsy, Elsayed 1822 EGY0.001-0.4120-8.20 
  Farag, Ahmed 1977 EGY1.0010.782015.60 
  Seif Elnasr, Alaa 1818 EGY0.5010.08201.60 
  Gad, Mohammed Qotb 1921 EGY0.001-0.2920-5.80 
  Hafez, Mohamed 1808 EGY1.0010.572011.40 

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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