Individual Calculations January 2017
 Mohamed Zaki, Hanan  Total change: -20.00  Rating chartPersonal card
 Golden Cleopatra 2016 Cairo EGY 2016-12-13
RcRownchangeKK*chgGame
 1895 1527 0.00 5 -0.50 40 -20.00 
  Elesh, Salama 1927  * EGY0.001-0.0840-3.20 
  Tadros, Andro 1902 EGY0.001-0.0940-3.60 
  Abdel Rasool, Shaker 1909 EGY0.001-0.0940-3.60 
  Elhoseiny, Mosaad 1900 EGY0.001-0.1040-4.00 
  Abel Naby, Ahmed 1839 EGY0.001-0.1440-5.60 
 * 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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