Individual Calculations October 2016
 Kamel, Shereif  Total change: -6.40  Rating chartPersonal card
 21th Alexandria Open 2016 Alexandria EGY 2016-08-30
RcRownchangeKK*chgGame
 1951 1975 4.50 9 -0.32 20 -6.40 
  Atea, Khaled 2209 EGY0.001-0.2120-4.20 
  Mahmoud, Ibrahim 1753 EGY1.0010.22204.40 
  Gabr, Mohsen f2311 EGY0.001-0.1220-2.40 
  Fouad, Mohamed 1722 EGY0.501-0.3120-6.20 
  Moatamid, Yasser 1802 EGY0.501-0.2320-4.60 
  Abdelmenaem, Sohayla wf1805 EGY1.0010.28205.60 
  Khalaf, Ashraf 1757 EGY1.0010.22204.40 
  Samy, Amro 2128 EGY0.5010.20204.00 
  Abdou, Mohamed Hamdy 2068 EGY0.001-0.3720-7.40 

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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