Individual Calculations January 2017
 Abou El Zein, Eid Mahmoud  Total change: 21.40  Rating chartPersonal card
 Golden Cleopatra 2016 Cairo EGY 2016-12-13
RcRownchangeKK*chgGame
 2059 2182 7.50 10 1.07 20 21.40 
  Morsy, Nader 1782  * EGY1.0010.08201.60 
  Adel, Amro Mohamed 1862 EGY1.0010.13202.60 
  Khalil, Badr 2022 EGY0.001-0.7120-14.20 
  Ellethy, Nabil 1890 EGY1.0010.15203.00 
  Elkady, Moustafa 1998 EGY1.0010.26205.20 
  Labib, Ibrahim Hasan m2406 EGY0.001-0.2220-4.40 
  Elsersawy, Khaled 2001 EGY1.0010.26205.20 
  Yehya, Waleed 1939 EGY1.0010.20204.00 
  Fawzy, Adham m2421 EGY0.5010.30206.00 
  Zakaria, Esam 2273 EGY1.0010.622012.40 
 * 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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