Individual Calculations September 2016
 Mohamed Sameer, Shereif  Total change: 0.00  Rating chartPersonal card
 Zagaziq Open 2016 Zaqaziq EGY 2016-08-14
RcRownchangeRpKK*chgGame
 1911 0 4.00 6 0.00 1951   0.00 
  Elsenbary, Yehya 1790 EGY0.5010.00 0.00 
  Hany, John 1852 EGY1.0010.00 0.00 
  Hussein, Mahmoud 1998 EGY0.0010.00 0.00 
  Mohamed, Hassan Mohamed 1833 EGY1.0010.00 0.00 
  Ali Mohamed, Mohamed 1963 EGY0.5010.00 0.00 
  Morad, Ahmed 2029 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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