Individual Calculations September 2016
 Kamel, Mahmoud  Total change: 10.20  Rating chartPersonal card
 Zagaziq Open 2016 Zaqaziq EGY 2016-08-14
RcRownchangeKK*chgGame
 2095 2175 6.50 10 0.51 20 10.20 
  Abel Naby, Ahmed 1884 EGY1.0010.15203.00 
  Aly, Talal 1975 EGY1.0010.24204.80 
  Yousry, Salah f2283 EGY0.001-0.3520-7.00 
  Gabr, Mohamed 1923 EGY1.0010.19203.80 
  Hussein, Mahmoud 1998 EGY1.0010.27205.40 
  Yasser, Mark f2071 EGY0.501-0.1420-2.80 
  Yaser, Kareim 2081 EGY1.0010.37207.40 
  Hassan, Sayed Barakat m2327 EGY0.001-0.3020-6.00 
  Abdel Aziz, Ahmed 2094 EGY1.0010.39207.80 
  Elgabry, Mohsen m2318 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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