Rapid: Individual Calculations June 2024
 Mohamed, Ibrahim Ahmed  Total change: 34.80  Rating chartPersonal card
 International Sun City Rapid Championship cairo EGY 2024-04-27
RcRownchangeKK*chgGame
 1808 1940 7.00 9 1.03 20 20.60 
  Mohamed Ahmed, Aly 1540  * EGY1.0010.08201.60 
  Mohamed Mahmoud, Mahmoud 1716 EGY1.0010.22204.40 
  Abdel Dayem, Adel 1819 EGY1.0010.34206.80 
  Hafez, Mohamed 1851 EGY1.0010.38207.60 
  Hossam Mohamed, Adham 1900 EGY0.501-0.0620-1.20 
  Ali Mohamed, Yasser 1793 EGY1.0010.30206.00 
  Abdel Aziem, Aly Yusef 1906 EGY0.501-0.0520-1.00 
  Ayamn Khalil, Ali 1921 EGY0.001-0.5320-10.60 
  Ahmed Moustafa, Fares 1830 EGY1.0010.35207.00 
 * 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 66 Rapid U2000 Alexandria EGY 2024-05-01
RcRownchangeKK*chgGame
 1777 1940 7.00 9 0.71 20 14.20 
  Mohamed Adel, Ziad 1540  * EGY1.0010.08201.60 
  Genedy, Ahmed 1672 EGY1.0010.17203.40 
  Zakrea, Abdel Azim 1746 EGY1.0010.25205.00 
  Abdel Razik, Islam 1834 EGY0.001-0.6420-12.80 
  Elsorady, Mahmoud 1744 EGY1.0010.25205.00 
  Ibrahim, Sameh 1834 EGY1.0010.36207.20 
  Mahfouz Ryad, Mina 1765 EGY0.501-0.2320-4.60 
  Anwar, Ashraf Mohamed 1996 EGY1.0010.582011.60 
  Shehab Elsayed , Mohamed 1863 EGY0.501-0.1120-2.20 
 * 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)
 

 

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