Rapid: Individual Calculations March 2019
 Mahany, Mahmoud  Total change: 21.20  Rating chartPersonal card
 Cairo Rapid Cairo EGY 2019-02-08
RcRownchangeKK*chgGame
 1960 2095 7.00 9 0.96 20 19.20 
  Elgantiry, Ahmed 1874 EGY1.0010.22204.40 
  Harayssi, Alaa 1966 SYR0.001-0.6720-13.40 
  Abdein, Saiied 1857 EGY1.0010.20204.00 
  Moatamid, Yasser 1892 EGY1.0010.24204.80 
  Hafez, Mohamed 1832 EGY1.0010.18203.60 
  Hasaballa, Mohamed 2049 EGY1.0010.44208.80 
  Zayan, Osama 2133 EGY0.001-0.4520-9.00 
  Abdel Rahman, Noor 1950 EGY1.0010.31206.20 
  M.amer, Hossam 2089 EGY1.0010.49209.80 

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)
 
 Dameitta Stadium Academy Domeitee EGY 2019-02-23
RcRownchangeKK*chgGame
 1865 2095 7.00 9 0.10 20 2.00 
  Hamouda, Nasr 1695  * EGY1.0010.08201.60 
  Abdelfattah , Samir Elsayed 1708 EGY1.0010.09201.80 
  Farghaly, Ahmed 1812 EGY1.0010.16203.20 
  Ashraf, Yusef 1909 EGY0.001-0.7420-14.80 
  Kalsani, Mohammad 1805 SYR1.0010.16203.20 
  Eldengawy, Ahmed 2115 EGY0.001-0.4720-9.40 
  Baqa Elbrince, Mohamed 1810 EGY1.0010.16203.20 
  Abo Elkher, Mohamed Fathy 1884 EGY1.0010.23204.60 
  Zabeib, Mohamed 2046 EGY1.0010.43208.60 
 * 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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