Individual Calculations January 2018
 Elbakry, Kareem  Total change: 0.00  Rating chartPersonal card
 Golden Cleopatra Open 2017 Cairo EGY 2017-12-11
RcRownchangeRpKK*chgGame
 1842 0 4.00 8 0.00 1842   0.00 
  El Eryan, Emad 1869 EGY0.0010.00 0.00 
  Fahmy, Rafik 1692 EGY1.0010.00 0.00 
  Baheeg, Hesham 1826 EGY1.0010.00 0.00 
  Hussein, Moustafa 1958 EGY0.0010.00 0.00 
  Abdel Razik, Ahmed 2143 EGY0.0010.00 0.00 
  Ryad, Hamed 1668 EGY1.0010.00 0.00 
  Arafa, Hosam Sayed 1854 EGY0.0010.00 0.00 
  Refaay, Ahmed 1722 EGY1.0010.00 0.00 

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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