Individual Calculations November 2019
 Abdel Meged Hosny, Mohamed  Total change: -36.40  Rating chartPersonal card
 4th El Khayari Chess Open Matrouh EGY 2019-10-04
RcRownchangeKK*chgGame
 1857 1587 0.00 5 -0.91 40 -36.40 
  El Amary, Kamal f1987  * EGY0.001-0.0840-3.20 
  Megahed, Wael 1886 EGY0.001-0.1540-6.00 
  Alwani, Abdel Rahman 1842 EGY0.001-0.1940-7.60 
  Aboda, Adel 1796 EGY0.001-0.2340-9.20 
  Nashat, M. Fekr 1773 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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