Rapid: Individual Calculations November 2018
 Fatahalla, Alaa  Total change: -48.20  Rating chartPersonal card
 2nd. 10th of Ramadan Rapid 10th of Ramadan EGY 2018-09-28
RcRownchangeKK*chgGame
 1800 2007 2.00 6 -2.41 20 -48.20 
  Abdel Moneim, Mohamed Ahmed 2249 EGY0.001-0.2020-4.00 
  Abdel Kader, Emad 1794 EGY0.001-0.7720-15.40 
  Hosny Aly, Sarwat 1692 EGY0.001-0.8620-17.20 
  Samy, Ehab 1607  * EGY1.0010.08201.60 
  Ghorab, Mohamed 1662 EGY1.0010.11202.20 
  Elsharkawy, Abdel Moneim 1798 EGY0.001-0.7720-15.40 
 * 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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