Rapid: Individual Calculations August 2017
 Ahmed, Tamer  Total change: -1.40  Rating chartPersonal card
 Zagazig Chess Rapid 2017 Zagazig EGY 2017-06-29
RcRownchangeKK*chgGame
 2040 2123 5.50 8 0.77 20 15.40 
  Awad, Ahmed 1723  * EGY1.0010.08201.60 
  Fathy, Waleed 1902 EGY1.0010.22204.40 
  Abdel Aziz, Ahmed M. 1893 EGY1.0010.21204.20 
  Sayed Hassan, Mohamed 2178 EGY0.5010.08201.60 
  Salah, Sayed 2216 EGY0.001-0.3720-7.40 
  Beshara, Nadi 2063 EGY1.0010.42208.40 
  Gabr, Mohsen f2196 EGY1.0010.602012.00 
  Abdel Razik, Ahmed 2147 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)
 
 4th Cairo Chess Academy Rapid Cairo EGY 2017-07-12
RcRownchangeKK*chgGame
 1883 2123 7.00 9 0.03 20 0.60 
  Shokry, Yasser 1723  * EGY1.0010.08201.60 
  Ismail, Hany 1838 EGY1.0010.16203.20 
  Ahmed, Ahmed Alaa 1979 EGY1.0010.31206.20 
  Fawzy, Abdel Kareim 1910 EGY0.001-0.7720-15.40 
  Sarwat, Walaa m2268 EGY0.001-0.3120-6.20 
  Mohamed, Hassan Mohamed 1815 EGY1.0010.14202.80 
  Ahmed Yehia, Ahmed 1868 EGY1.0010.19203.80 
  Abdel Hameed, Ashraf 1821 EGY1.0010.15203.00 
  Ewees, Moustafa 1723  * EGY1.0010.08201.60 
 * 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)
 
 2nd Cairo Chess Academy Rapid Cairo EGY 2017-07-28
RcRownchangeKK*chgGame
 1845 2123 6.50 9 -0.87 20 -17.40 
  Mansour, Amr 1724 EGY1.0010.08201.60 
  Shokry, Yasser 1723  * EGY1.0010.08201.60 
  Sameir, Ahmed 1885 EGY0.001-0.8020-16.00 
  Hamed, Amro Mohamed 1723  * EGY1.0010.08201.60 
  Elhoseiny, Mosaad 1866 EGY1.0010.18203.60 
  Abdel Aziem, Aly Yusef 1957 EGY1.0010.28205.60 
  Ahmed, Ahmed Alaa 1979 EGY0.001-0.6920-13.80 
  Yaser, Kareim 1744 EGY1.0010.09201.80 
  Megahed, Wael 2000 EGY0.501-0.1720-3.40 
 * 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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