Rapid: Individual Calculations December 2023
 Tawfeik, Ahmed Gamal  Total change: 31.20  Rating chartPersonal card
 Golden knight 54 Giza EGY 2023-11-03
RcRownchangeKK*chgGame
 1900 1686 5.00 9 2.79 20 55.80 
  Sameeh, Hany f1997 EGY1.0010.862017.20 
  Ahmed, Tamer 1945 EGY1.0010.822016.40 
  Yousry, Salah f2108 EGY0.001-0.0720-1.40 
  Hegazy, Elsayed Mohamed 1818 EGY0.001-0.3220-6.40 
  Kamal Sharafal Dein, Khaled 1793 EGY1.0010.652013.00 
  Gamal Abdel Malek, Moustafa 1760 EGY1.0010.602012.00 
  Yousry, Mohamed 2008 EGY0.001-0.1320-2.60 
  Mohamed, Osman Ahmed Mustafa 1937 SUD1.0010.812016.20 
  Ibrahim, Ammar 1737 EGY0.001-0.4320-8.60 

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 56 Giza EGY 2023-11-10
RcRownchangeKK*chgGame
 1754 1686 0.00 3 -1.23 20 -24.60 
  Morsy, Elsayed 1822 EGY0.001-0.3220-6.40 
  Hafez, Mohamed 1808 EGY0.001-0.3320-6.60 
  Sadek, Taha 1632 EGY0.001-0.5820-11.60 

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)
 

 

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