Rapid: Individual Calculations August 2022
 Abdou, Mohamed Hamdy  Total change: -9.20  Rating chartPersonal card
 Black Horse 35 Alexandria EGY 2022-07-11
RcRownchangeKK*chgGame
 1678 1926 7.00 9 -0.16 20 -3.20 
  Abdel Aziz, Selima Mohamed 1603 EGY1.0010.13202.60 
  Ellethy, Nabil 1720 EGY0.001-0.7620-15.20 
  Muneeb, Khaled Abdullah 1578 EGY1.0010.11202.20 
  Zaky Abo Zyd , Zaky 1615 EGY1.0010.14202.80 
  Sawers, Kerlus 1709 EGY1.0010.22204.40 
  Diab, Ahmed 1834 EGY0.001-0.6320-12.60 
  Magdy, Beshoy 1566 EGY1.0010.10202.00 
  Ragab , Ibrahim 1833 EGY1.0010.37207.40 
  Abo Elmkarm, Mohamed 1640 EGY1.0010.16203.20 

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)
 
 Yahya Hosny Tournament Chess (Rapid) Qaliobia EGY 2022-07-12
RcRownchangeKK*chgGame
 1811 1926 4.00 8 -1.12 20 -22.40 
  Alzen, Ahmed 1526  * EGY1.0010.08201.60 
  Sobih, Mohamed 1748 EGY1.0010.27205.40 
  Sayed, Hany 2105 EGY0.001-0.2720-5.40 
  Youssef Abd Elhamed, Yousry 1774 EGY0.001-0.7020-14.00 
  Sakr, Hesham 1801 EGY1.0010.33206.60 
  Saiid, Ibrahim 1950 EGY0.001-0.4720-9.40 
  Fathy, Mahmoud 1816 EGY1.0010.35207.00 
  Medhat, Magdy 1771 EGY0.001-0.7120-14.20 
 * 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)
 
 Black Horse 37 Alexandria EGY 2022-07-22
RcRownchangeKK*chgGame
 1773 1926 6.50 9 0.27 20 5.40 
  Nady, Islam 1551 EGY1.0010.09201.80 
  Nabil, Mena 1674 EGY1.0010.19203.80 
  Elfaham, Mahmoud 1791 EGY0.501-0.1820-3.60 
  Farouk, Mohamed 1906 EGY1.0010.47209.40 
  Elsayed, Gamal 1798 EGY1.0010.33206.60 
  Ashraf, Fahd 1862 EGY1.0010.41208.20 
  Shehab Elsayed , Mohamed 1821 EGY1.0010.36207.20 
  Fathy, Mahmoud 1816 EGY0.001-0.6520-13.00 
  Abdallah Hussein, Mohamed 1734 EGY0.001-0.7520-15.00 

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)
 
 Black Horse 38 Alexandria EGY 2022-07-29
RcRownchangeKK*chgGame
 1752 1926 7.00 9 0.55 20 11.00 
  Abdel Aziz, Mohamed 1674 EGY1.0010.19203.80 
  Mohamed Ismeil, Abdo 1771 EGY0.001-0.7120-14.20 
  Mohamed, Aly Essam 1689 EGY1.0010.20204.00 
  Medhat, Magdy 1771 EGY1.0010.29205.80 
  Shehab Elsayed , Mohamed 1821 EGY1.0010.36207.20 
  Alhawee, Ahmed 1845 EGY1.0010.39207.80 
  Ibrahim, Mohamed Ahmed 1526  * EGY1.0010.08201.60 
  Fared, Karim 1865 EGY0.001-0.5820-11.60 
  Elatar, Mohamed 1802 EGY1.0010.33206.60 
 * 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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