Individual Calculations October 2015
 Allam, Emad Hamdy  Total change: -7.80  Rating chartPersonal card
 Alexandria Open 2015 Alexandria EGY 2015-08-22
RcRownchangeKK*chgGame
 1991 2040 4.00 8 -0.39 20 -7.80 
  Fadi, Marko 2229 EGY0.001-0.2520-5.00 
  Gamal Eldin, Zeinab wc1753 EGY1.0010.16203.20 
  Naby, Saiid A. 2234 EGY0.001-0.2520-5.00 
  Khalaf, Ashraf 1707 EGY1.0010.12202.40 
  Bauomy, Magdy 1839 EGY0.001-0.7620-15.20 
  El Eryan, Emad 1770 EGY1.0010.17203.40 
  Mosallam, Hosam 2212 EGY1.0010.732014.60 
  Hussein, Amer 2181 EGY0.001-0.3120-6.20 

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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