Rapid: Individual Calculations December 2017
 Abdel Wahed, Tarek  Total change: 24.80  Rating chartPersonal card
 Mr Alaa Hassanein Chess Rapid Alexandria EGY 2017-11-17
RcRownchangeKK*chgGame
 2042 2035 5.50 9 1.24 20 24.80 
  Sakr, Abdel Rehem 1635  * EGY1.0010.08201.60 
  Kamil, Askandar 1657 EGY1.0010.09201.80 
  Gabr, Mohsen f2223 EGY0.5010.24204.80 
  Yasseen, Aly m2223 EGY0.5010.24204.80 
  Abdou, Mohamed Hamdy 2156 EGY1.0010.662013.20 
  Naby, Saiid A. 2308 EGY0.001-0.1720-3.40 
  Saad, Ahmed Mohamed 1948 EGY1.0010.38207.60 
  Atea, Khaled 2138 EGY0.5010.14202.80 
  Moreis, Amgad 2089 EGY0.001-0.4220-8.40 
 * 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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