Rapid: Individual Calculations September 2018
 Elamrawy, Mohamed  Total change: -16.60  Rating chartPersonal card
 3rd Alex Chess Alexandria EGY 2018-08-04
RcRownchangeKK*chgGame
 1770 1997 6.00 9 -0.83 20 -16.60 
  Abdel Monem, Atea 1597  * EGY1.0010.08201.60 
  Kamil, Askandar 1597  * EGY1.0010.08201.60 
  Raslan, Moustafa 2150 EGY0.001-0.3020-6.00 
  Elzoaeiry, Hussein 1723 EGY1.0010.17203.40 
  Soliman, Ehab 1654 EGY0.001-0.8820-17.60 
  Fared, Karim 1811 EGY0.001-0.7420-14.80 
  Mohamed, Aly Essam 1720 EGY1.0010.17203.40 
  Ezzat, Ahmed 1828 EGY1.0010.28205.60 
  Ramadan, Moustafa 1854 EGY1.0010.31206.20 
 * 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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