Rapid: Individual Calculations August 2022
 Elsayed, Gamal  Total change: 13.60  Rating chartPersonal card
 Black Horse 37 Alexandria EGY 2022-07-22
RcRownchangeKK*chgGame
 1751 1798 6.50 9 1.54 20 30.80 
  Mowafi, Osama Mohamed 1444 EGY1.0010.11202.20 
  Sobhy, Magdy 1593 EGY1.0010.24204.80 
  Farouk, Mohamed 1906 EGY0.5010.15203.00 
  Elfaham, Mahmoud 1791 EGY1.0010.49209.80 
  Abdou, Mohamed Hamdy 1926 EGY0.001-0.3320-6.60 
  Tarek, Ibrahem Mohamed 1664 EGY1.0010.32206.40 
  Fared, Karim 1865 EGY1.0010.592011.80 
  Ashraf, Fahd 1862 EGY0.001-0.4120-8.20 
  Sawers, Kerlus 1709 EGY1.0010.38207.60 

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)
 
 Black Horse 38 Alexandria EGY 2022-07-29
RcRownchangeKK*chgGame
 1697 1798 4.00 8 -0.86 20 -17.20 
  Anwar, Mohamed 1398  * EGY1.0010.08201.60 
  Gad, Waleed 1946 EGY1.0010.702014.00 
  Ibrahim, Mohamed Ahmed 1476 EGY0.001-0.8720-17.40 
  Darwish, Amro 1921 EGY0.001-0.3320-6.60 
  Mahmoud, Tarek 1625 EGY1.0010.27205.40 
  Abdel Salam, Ahmed Islam 1529 EGY1.0010.17203.40 
  Ashraf, Fahd 1862 EGY0.001-0.4120-8.20 
  Shehab Elsayed , Mohamed 1821 EGY0.001-0.4720-9.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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