Individual Calculations December 2019
 Abdel Meged Elsayed, Mohamed  Total change: -6.40  Rating chartPersonal card
 Egyptian Ch. Open (Final) 2019 Cairo EGY 2019-11-16
RcRownchangeKK*chgGame
 1769 1446 0.50 5 -0.16 40 -6.40 
  Mohamed Mohamed, Khaled 1697 EGY0.001-0.1940-7.60 
  Khalil, Hany 1846  * EGY0.001-0.0840-3.20 
  Abdel Kader, Emad 1767 EGY0.001-0.1340-5.20 
  Abdel Hameed, Islam 1771 EGY0.001-0.1340-5.20 
  Anwar, Ramadan 1762 EGY0.5010.374014.80 
 * 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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