Blitz: Individual Calculations April 2018
 Kasem, Ashraf  Total change: 90.80  Rating chartPersonal card
 Cairo Chess Academy Blitz 12th Cairo EGY 2018-03-19
RcRownchangeKK*chgGame
 1994 1678 5.00 9 3.61 20 72.20 
  Gaafar, Hassan c2078  * EGY1.0010.922018.40 
  M.amer, Hossam 2078  * EGY1.0010.922018.40 
  Ahmed, Moustafa Elsayed 1976 EGY1.0010.852017.00 
  Hesham, Abdelrahman g2078  * EGY0.001-0.0820-1.60 
  Ghanam, Medhat 2000 EGY1.0010.872017.40 
  Sarwat, Walaa m2078  * EGY0.001-0.0820-1.60 
  Sadek, Taha 1896 EGY1.0010.782015.60 
  El Ghatrify, Waleed 1688 EGY0.001-0.4920-9.80 
  Ibrahim, Mohamed 2078  * EGY0.001-0.0820-1.60 
 * 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)
 
 Cairo Chess Academy Blitz 13th Cairo EGY 2018-03-22
RcRownchangeKK*chgGame
 1968 1678 2.00 6 0.93 20 18.60 
  Allam, Emad Hamdy 2078  * EGY0.001-0.0820-1.60 
  Sarwat, Walaa m2078  * EGY0.001-0.0820-1.60 
  El-Wakeel, Shaheer 1721 EGY1.0010.562011.20 
  Amin, Ashraf f2078  * EGY0.001-0.0820-1.60 
  Ramadan Farag, Ahmed 1981 EGY0.001-0.1420-2.80 
  Saber, Mohamed 1871 EGY1.0010.752015.00 
 * 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)
 

 

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