Rapid: Individual Calculations July 2022
 Ashraf, Fahd  Total change: 20.20  Rating chartPersonal card
 Black Horse 33 Alexandria EGY 2022-06-10
RcRownchangeKK*chgGame
 1734 1842 6.00 8 0.92 20 18.40 
  Nady, Islam 1520 EGY1.0010.13202.60 
  Sawers, Kerlus 1732 EGY1.0010.35207.00 
  Ibrahim, Sameh 1733 EGY1.0010.35207.00 
  Dawod, Hassan 1705 EGY1.0010.32206.40 
  Fathy, Mahmoud 1795 EGY0.001-0.5720-11.40 
  Fared, Karim 1911 EGY0.001-0.4020-8.00 
  Elatar, Mohamed 1861 EGY1.0010.532010.60 
  Nabil, Mena 1616 EGY1.0010.21204.20 

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 34 Alexandria EGY 2022-06-24
RcRownchangeKK*chgGame
 1758 1842 5.50 9 0.09 20 1.80 
  Youssef, Nabil Mohamed 1494 EGY1.0010.11202.20 
  Mohamed, Aly Essam 1641 EGY0.501-0.2620-5.20 
  Elatar, Mohamed 1861 EGY1.0010.532010.60 
  Fared, Karim 1911 EGY1.0010.602012.00 
  Abdou, Mohamed Hamdy 1950 EGY1.0010.652013.00 
  Yasser, Abdel Rahman 1772 EGY0.001-0.6020-12.00 
  Mohamed Aly, Karim 1655 EGY0.001-0.7420-14.80 
  Elhadad, Ahmed K 1735 EGY1.0010.35207.00 
  Sakr, Hesham 1804 EGY0.001-0.5520-11.00 

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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