Individual Calculations January 2020
 Eldengawy, Ahmed  Total change: -25.60  Rating chartPersonal card
 Golden Cleopatra 2019 Cairo EGY 2019-12-02
RcRownchangeKK*chgGame
 1904 2055 5.00 9 -1.11 20 -22.20 
  Aly Ahmed, Hassan 1821 EGY1.0010.21204.20 
  Kandil, Adham m2262 EGY0.001-0.2320-4.60 
  Khairy Barakat, Mahmoud 1707 EGY1.0010.11202.20 
  Tawfeik, Ahmed Gamal 1895 EGY1.0010.29205.80 
  Yousry, Salah f2328 EGY0.001-0.1720-3.40 
  Mohi, Eldeen Abeldallah 1750 SUD1.0010.14202.80 
  Rashid, Mohammed 1810 EGY0.001-0.8020-16.00 
  Abdel Naser, Mohamed 1827 EGY0.001-0.7920-15.80 
  Hamed, Amro Mohamed 1737 EGY1.0010.13202.60 

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)
 
 Egyptian Women League Final 2019-2020 Rounds 2-3 Many Cities EGY 2019-12-13
RcRownchangeKK*chgGame
 1981 2055 1.00 2 -0.17 20 -3.40 
  Ramy, Amir 1787 EGY1.0010.17203.40 
  Ashraf, Mohamed 2175 EGY0.001-0.3420-6.80 

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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