Individual Calculations October 2016
 Kandil, Ahmed Abdel Khalek  Total change: -23.20  Rating chartPersonal card
 21th Alexandria Open 2016 Alexandria EGY 2016-08-30
RcRownchangeKK*chgGame
 1866 1819 2.00 6 -0.58 40 -23.20 
  Abdel Aziz, Mohamed 1556 EGY1.0010.18407.20 
  Samy, Amro 2128 EGY0.001-0.1440-5.60 
  Elamrawy, Mohamed 1995 EGY0.001-0.2740-10.80 
  Salama, Mohamed 2095 EGY0.001-0.1740-6.80 
  Soror, Saad 1419  * EGY1.0010.08403.20 
  Elsayed, Gamal 2001 EGY0.001-0.2640-10.40 
 * 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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