Individual Calculations June 2016
 Mohamed Ahmed, Esam  Total change: 24.60  Rating chartPersonal card
 EGYPT Chess Open 2016 Cairo EGY 2016-04-22
RcRownchangeKK*chgGame
 2081 2092 5.00 8 0.94 20 18.80 
  Helmy, Mohamed 1723 EGY1.0010.10202.00 
  Elbolok, Mohamed 1880 EGY1.0010.23204.60 
  Wageih, Kareim m2336 EGY0.001-0.2020-4.00 
  Tawfeik, Ahmed Gamal 1944 EGY1.0010.30206.00 
  Yousry, Mohamed 2267 EGY1.0010.732014.60 
  Fadi, Marko 2276 EGY0.001-0.2620-5.20 
  Ragaa, Hassan 1953 EGY1.0010.31206.20 
  El Arousy, Abdul Hameed m2265 EGY0.001-0.2720-5.40 

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)
 
 Egyptian League Final Cairo EGY 2016-05-05
RcRownchangeKK*chgGame
 2189 2118 4.00 9 0.29 20 5.80 
  Ameir, Moheb m2431 EGY0.5010.36207.20 
  Ezat, Abdallah 2206 EGY1.0010.622012.40 
  Nader, Mohamed m2171 EGY0.5010.07201.40 
  Abdel Razik, Ahmed 2074 EGY0.501-0.0620-1.20 
  Ibrahim, Hatim m2331 EGY0.001-0.2320-4.60 
  Ibrahim, Mohamed 2119 EGY0.001-0.5020-10.00 
  Ahmed, Moustafa Elsayed 2144 EGY1.0010.542010.80 
  Abdel Elah, Ahmed 2128 EGY0.001-0.4920-9.80 
  M.amer, Hossam 2101 EGY0.501-0.0220-0.40 

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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